#1BA654
Closest named color: Mid Green (#50A747). oklch(63.7% 0.164 151), rgb(27, 166, 84).
Aa
Black text reads best on this color (6.62:1).
About this color
#1BA654 is a medium-light, vivid green. In OKLCH its lightness is 64%, its chroma 0.164 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mid Green (#50A747), ΔE 0.030 away. Black text reads best on it, at 6.62:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Mid Green (#50A747) |
| Black text | 6.62:1 |
| White text | 3.16:1 |
Values
| HEX | #1BA654 |
| RGB | rgb(27, 166, 84) |
| HSL | hsl(145, 72%, 38%) |
| OKLCH | oklch(63.7% 0.164 151) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #1BA654 | 3.16:1 | AA large text | Lc -63.7 | Content text, not long reading |
| Black text on #1BA654 | 6.62:1 | AA | Lc 45.8 | Large or bold text, headings |
| #1BA654 text on white | 3.16:1 | AA large text | Lc 58.3 | Large or bold text, headings |
| #1BA654 text on black | 6.62:1 | AA | Lc -43.5 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F1F8F2
oklch(97.2% 0.011 149.9)
-
Step 100
100
#DFEFE2
oklch(93.7% 0.024 151.2)
-
Step 200
200
#C5E2CA
oklch(88.5% 0.045 150.3)
-
Step 300
300
#9BD0A6
oklch(80.9% 0.081 150.6)
-
Step 400
400
#5DB776
oklch(70.7% 0.129 150.9)
-
Step 500
500 (this color)
#1BA654
oklch(63.7% 0.164 151)
-
Step 600
600
#008B42
oklch(55.7% 0.15 151)
-
Step 700
700
#007536
oklch(49.2% 0.133 150.8)
-
Step 800
800
#00602B
oklch(42.8% 0.116 150.8)
-
Step 900
900
#005023
oklch(37.7% 0.102 150.9)
-
Step 950
950
#042F14
oklch(26.9% 0.067 151.1)
#1BA654 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #A7974D | 0.137 |
| Deuteranopia (no green cones) | #988C5A | 0.136 |
| Tritanopia (no blue cones) | #00A393 | 0.090 |
| Achromatopsia (no color) | #919191 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1BA654
#1BA654
oklch(63.7% 0.164 151)
- #C261B8
#C261B8
oklch(63.8% 0.164 331.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #1BA654, closest first.
No curated palette has a color within ΔE 0.04 of #1BA654.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mid Green #50A747 ΔE 0.030
- Medium Green #39AD48 ΔE 0.031
- Jade Green #2BAF6A ΔE 0.035
- Seaweed Green #35AD6B ΔE 0.036
- Jade #1FA774 ΔE 0.041
- Kelly Green #02AB2E ΔE 0.044
- Muted Green #5FA052 ΔE 0.044
- Shamrock #01B44C ΔE 0.045
Use #1BA654 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.