#1C6642
Closest named color: Spruce (#0A5F38). oklch(45.5% 0.093 157.7), rgb(28, 102, 66).
Aa
White text reads best on this color (6.93:1).
About this color
#1C6642 is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, its chroma 0.093 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.027 away. White text reads best on it, at 6.93:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 3.02:1 |
| White text | 6.93:1 |
Values
| HEX | #1C6642 |
| RGB | rgb(28, 102, 66) |
| HSL | hsl(151, 57%, 25%) |
| OKLCH | oklch(45.5% 0.093 157.7) |
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 #1C6642 | 6.93:1 | AA | Lc -88.7 | Fine for body text |
| Black text on #1C6642 | 3.02:1 | AA large text | Lc 20.4 | Dividers and decoration only |
| #1C6642 text on white | 6.93:1 | AA | Lc 83.7 | Fine for body text |
| #1C6642 text on black | 3.02:1 | AA large text | Lc -18.3 | 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 800.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE6
oklch(93.6% 0.015 158.2)
-
Step 200
200
#CAE0D1
oklch(88.6% 0.031 155.9)
-
Step 300
300
#A4CCB3
oklch(80.9% 0.055 157.5)
-
Step 400
400
#70B18C
oklch(70.6% 0.086 158.3)
-
Step 500
500
#459E6F
oklch(63.2% 0.112 157.7)
-
Step 600
600
#1D8857
oklch(55.6% 0.121 157.8)
-
Step 700
700
#097347
oklch(49% 0.112 157.9)
-
Step 800
800 (this color)
#1C6642
oklch(45.5% 0.093 157.7)
-
Step 900
900
#184D32
oklch(37.7% 0.073 157.6)
-
Step 950
950
#102D1E
oklch(27% 0.045 158.6)
#1C6642 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) | #655E40 | 0.085 |
| Deuteranopia (no green cones) | #5C5744 | 0.084 |
| Tritanopia (no blue cones) | #00655D | 0.043 |
| Achromatopsia (no color) | #5A5A5A | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1C6642
#1C6642
oklch(45.5% 0.093 157.7)
- #774169
#774169
oklch(45.5% 0.093 337.5)
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 #1C6642, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.027
- Pine #2B5D34 ΔE 0.029
- Dark Green Blue #1F6357 ΔE 0.038
- Camouflage Green #4B6113 ΔE 0.058
- Army Green #4B5D16 ΔE 0.058
- Camo Green #526525 ΔE 0.058
- Dark Aqua #05696B ΔE 0.062
- Dark Olive Green #556B2F ΔE 0.064
Use #1C6642 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.