#61871F
Closest named color: Mossy Green (#638B27). oklch(57.5% 0.136 128), rgb(97, 135, 31).
Aa
Black text reads best on this color (4.99:1).
About this color
#61871F is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.136 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mossy Green (#638B27), ΔE 0.012 away. Black text reads best on it, at 4.99:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Mossy Green (#638B27) |
| Black text | 4.99:1 |
| White text | 4.20:1 |
Values
| HEX | #61871F |
| RGB | rgb(97, 135, 31) |
| HSL | hsl(82, 63%, 33%) |
| OKLCH | oklch(57.5% 0.136 128) |
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 #61871F | 4.20:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #61871F | 4.99:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #61871F text on white | 4.20:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #61871F text on black | 4.99:1 | AA | Lc -32.8 | 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 600.
-
Step 50
50
#F4F7F1
oklch(97.2% 0.009 128.6)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D3DEC6
oklch(88.6% 0.034 127.3)
-
Step 300
300
#B5C99F
oklch(81% 0.061 128.4)
-
Step 400
400
#8FAC69
oklch(70.6% 0.097 127.8)
-
Step 500
500
#73973E
oklch(63% 0.125 128)
-
Step 600
600 (this color)
#61871F
oklch(57.5% 0.136 128)
-
Step 700
700
#4B6D05
oklch(49% 0.126 128.1)
-
Step 800
800
#3E590C
oklch(42.7% 0.105 128)
-
Step 900
900
#354914
oklch(37.6% 0.081 127.6)
-
Step 950
950
#1F2B0E
oklch(27% 0.051 128.1)
#61871F 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) | #8E7D08 | 0.066 |
| Deuteranopia (no green cones) | #897B29 | 0.067 |
| Tritanopia (no blue cones) | #658173 | 0.107 |
| Achromatopsia (no color) | #7B7B7B | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #61871F
#61871F
oklch(57.5% 0.136 128)
- #8F60B6
#8F60B6
oklch(57.5% 0.136 307.9)
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 #61871F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mossy Green #638B27 ΔE 0.012
- Sap Green #5C8B15 ΔE 0.015
- Moss Green #658B38 ΔE 0.022
- Swamp Green #748500 ΔE 0.024
- Olive Drab #6B8E23 ΔE 0.025
- Swamp #698339 ΔE 0.031
- Fern Green #548D44 ΔE 0.031
- Khaki Green #728639 ΔE 0.035
Use #61871F 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.