#127B53
Closest named color: Jungle Green (#048243). oklch(51.7% 0.11 161), rgb(18, 123, 83).
Aa
White text reads best on this color (5.27:1).
About this color
#127B53 is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.110 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.036 away. White text reads best on it, at 5.27:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.98:1 |
| White text | 5.27:1 |
Values
| HEX | #127B53 |
| RGB | rgb(18, 123, 83) |
| HSL | hsl(157, 74%, 28%) |
| OKLCH | oklch(51.7% 0.11 161) |
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 #127B53 | 5.27:1 | AA | Lc -81.1 | Fine for body text |
| Black text on #127B53 | 3.98:1 | AA large text | Lc 28.3 | Dividers and decoration only |
| #127B53 text on white | 5.27:1 | AA | Lc 75.7 | Fine for body text |
| #127B53 text on black | 3.98:1 | AA large text | Lc -26.0 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E1EDE6
oklch(93.5% 0.016 160.6)
-
Step 200
200
#C9E0D3
oklch(88.6% 0.03 161)
-
Step 300
300
#A3CCB6
oklch(81% 0.053 161.5)
-
Step 400
400
#6FB18F
oklch(70.6% 0.085 160.7)
-
Step 500
500
#429E74
oklch(63.2% 0.109 161)
-
Step 600
600
#15885C
oklch(55.6% 0.118 160.9)
-
Step 700
700 (this color)
#127B53
oklch(51.7% 0.11 161)
-
Step 800
800
#0B5E3E
oklch(42.7% 0.091 160.7)
-
Step 900
900
#164D35
oklch(37.7% 0.071 160.9)
-
Step 950
950
#0F2D1F
oklch(26.9% 0.045 160.9)
#127B53 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) | #797151 | 0.104 |
| Deuteranopia (no green cones) | #6D6856 | 0.102 |
| Tritanopia (no blue cones) | #007B70 | 0.044 |
| Achromatopsia (no color) | #6C6C6C | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #127B53
#127B53
oklch(51.7% 0.11 161)
- #914D7B
#914D7B
oklch(51.7% 0.109 340.7)
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 #127B53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.036
- Sea Green #2E8B57 ΔE 0.054
- Bluegreen #017A79 ΔE 0.060
- Dark Aquamarine #017371 ΔE 0.060
- Deep Turquoise #017374 ΔE 0.064
- Tree Green #2A7E19 ΔE 0.065
- Teal #008080 ΔE 0.066
- Dark Olive Green #556B2F ΔE 0.066
Use #127B53 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.