#70871F
Closest named color: Swamp Green (#748500). oklch(58.5% 0.128 121.6), rgb(112, 135, 31).
Aa
Black text reads best on this color (5.17:1).
About this color
#70871F is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 59%, its chroma 0.128 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Swamp Green (#748500), ΔE 0.011 away. Black text reads best on it, at 5.17:1.
| Hue family | Yellows |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Swamp Green (#748500) |
| Black text | 5.17:1 |
| White text | 4.05:1 |
Values
| HEX | #70871F |
| RGB | rgb(112, 135, 31) |
| HSL | hsl(73, 63%, 33%) |
| OKLCH | oklch(58.5% 0.128 121.6) |
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 #70871F | 4.05:1 | AA large text | Lc -73.2 | Content text, not long reading |
| Black text on #70871F | 5.17:1 | AA | Lc 36.4 | Non-text elements, placeholder text |
| #70871F text on white | 4.05:1 | AA large text | Lc 67.7 | Content text, not long reading |
| #70871F text on black | 5.17:1 | AA | Lc -34.0 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E8ECE0
oklch(93.7% 0.017 121.8)
-
Step 200
200
#D5DDC6
oklch(88.5% 0.032 122.7)
-
Step 300
300
#BAC79E
oklch(80.9% 0.057 122)
-
Step 400
400
#97AA67
oklch(70.7% 0.093 121.7)
-
Step 500
500
#7E943B
oklch(63% 0.118 121.6)
-
Step 600
600 (this color)
#70871F
oklch(58.5% 0.128 121.6)
-
Step 700
700
#566A00
oklch(49% 0.118 121.7)
-
Step 800
800
#475708
oklch(42.8% 0.099 121.5)
-
Step 900
900
#3B4812
oklch(37.8% 0.078 121.9)
-
Step 950
950
#232A0D
oklch(27% 0.048 121)
#70871F 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) | #907E07 | 0.050 |
| Deuteranopia (no green cones) | #8D7E29 | 0.051 |
| Tritanopia (no blue cones) | #768073 | 0.107 |
| Achromatopsia (no color) | #7E7E7E | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #70871F
#70871F
oklch(58.5% 0.128 121.6)
- #8A67BB
#8A67BB
oklch(58.5% 0.129 301.8)
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 #70871F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Swamp Green #748500 ΔE 0.011
- Mossy Green #638B27 ΔE 0.018
- Olive Drab #6B8E23 ΔE 0.020
- Moss Green #658B38 ΔE 0.020
- Khaki Green #728639 ΔE 0.023
- Olive #808000 ΔE 0.027
- Swamp #698339 ΔE 0.028
- Dark Yellow Green #728F02 ΔE 0.028
Use #70871F 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.