#45A673
Closest named color: Jade (#1FA774). oklch(65.4% 0.12 157.5), rgb(69, 166, 115).
Aa
Black text reads best on this color (6.95:1).
About this color
#45A673 is a medium-light, moderately saturated green. In OKLCH its lightness is 65%, its chroma 0.120 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade (#1FA774), ΔE 0.019 away. Black text reads best on it, at 6.95:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Jade (#1FA774) |
| Black text | 6.95:1 |
| White text | 3.01:1 |
Values
| HEX | #45A673 |
| RGB | rgb(69, 166, 115) |
| HSL | hsl(148, 41%, 46%) |
| OKLCH | oklch(65.4% 0.12 157.5) |
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 #45A673 | 3.01:1 | AA large text | Lc -62.0 | Content text, not long reading |
| Black text on #45A673 | 6.95:1 | AA | Lc 47.4 | Large or bold text, headings |
| #45A673 text on white | 3.01:1 | AA large text | Lc 56.7 | Large or bold text, headings |
| #45A673 text on black | 6.95:1 | AA | Lc -45.1 | Large or bold text, headings |
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
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EDE5
oklch(93.5% 0.017 156.9)
-
Step 200
200
#C8E0D1
oklch(88.5% 0.033 158.3)
-
Step 300
300
#A2CDB2
oklch(81% 0.059 157.2)
-
Step 400
400
#6CB28A
oklch(70.6% 0.093 157.9)
-
Step 500
500 (this color)
#45A673
oklch(65.4% 0.12 157.5)
-
Step 600
600
#048954
oklch(55.5% 0.13 157.6)
-
Step 700
700
#007446
oklch(49.2% 0.116 157.5)
-
Step 800
800
#015F38
oklch(42.7% 0.101 157.2)
-
Step 900
900
#124E31
oklch(37.8% 0.078 157.6)
-
Step 950
950
#0D2E1D
oklch(27.1% 0.05 157.8)
#45A673 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) | #A59A70 | 0.111 |
| Deuteranopia (no green cones) | #979176 | 0.106 |
| Tritanopia (no blue cones) | #20A598 | 0.055 |
| Achromatopsia (no color) | #949494 | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45A673
#45A673
oklch(65.4% 0.12 157.5)
- #BF72AA
#BF72AA
oklch(65.4% 0.12 337.8)
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 #45A673, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade #1FA774 ΔE 0.019
- Dark Seafoam Green #3EAF76 ΔE 0.025
- Seaweed Green #35AD6B ΔE 0.028
- Algae #54AC68 ΔE 0.029
- Bluey Green #2BB179 ΔE 0.031
- Jade Green #2BAF6A ΔE 0.035
- Tea #65AB7C ΔE 0.036
- Medium Sea Green #3CB371 ΔE 0.039
Use #45A673 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.