#798100
Closest named color: Olive (#808000). oklch(57.7% 0.13 114.1), rgb(121, 129, 0).
Aa
Black text reads best on this color (4.95:1).
About this color
#798100 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 58%, its chroma 0.130 and its hue 114°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive (#808000), ΔE 0.011 away. Black text reads best on it, at 4.95:1.
| Hue family | Yellows |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.130) |
| Temperature | in between |
| Nearest name | Olive (#808000) |
| Black text | 4.95:1 |
| White text | 4.23:1 |
Values
| HEX | #798100 |
| RGB | rgb(121, 129, 0) |
| HSL | hsl(64, 100%, 25%) |
| OKLCH | oklch(57.7% 0.13 114.1) |
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 #798100 | 4.23:1 | AA large text | Lc -74.6 | Content text, not long reading |
| Black text on #798100 | 4.95:1 | AA | Lc 35.0 | Non-text elements, placeholder text |
| #798100 text on white | 4.23:1 | AA large text | Lc 69.1 | Content text, not long reading |
| #798100 text on black | 4.95:1 | AA | Lc -32.6 | 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
#F5F6F0
oklch(97.1% 0.008 114.2)
-
Step 100
100
#E9EBDF
oklch(93.5% 0.016 114.4)
-
Step 200
200
#D8DCC4
oklch(88.5% 0.032 114.7)
-
Step 300
300
#C0C59A
oklch(80.8% 0.058 113.1)
-
Step 400
400
#A0A761
oklch(70.7% 0.093 113.5)
-
Step 500
500
#899131
oklch(63.1% 0.119 113.9)
-
Step 600
600 (this color)
#798100
oklch(57.7% 0.13 114.1)
-
Step 700
700
#606700
oklch(49.1% 0.111 114.3)
-
Step 800
800
#4F5400
oklch(42.7% 0.096 113.7)
-
Step 900
900
#41460B
oklch(37.7% 0.078 114.5)
-
Step 950
950
#262909
oklch(27% 0.05 114.3)
#798100 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) | #8B7A00 | 0.033 |
| Deuteranopia (no green cones) | #8B7C14 | 0.033 |
| Tritanopia (no blue cones) | #82786D | 0.116 |
| Achromatopsia (no color) | #7B7B7B | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #798100
#798100
oklch(57.7% 0.13 114.1)
- #7F68BE
#7F68BE
oklch(57.7% 0.13 294.3)
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 #798100, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive #808000 ΔE 0.011
- Swamp Green #748500 ΔE 0.013
- Murky Green #6C7A0E ΔE 0.030
- Khaki Green #728639 ΔE 0.031
- Swamp #698339 ΔE 0.034
- Olive Green #677A04 ΔE 0.035
- Mossy Green #638B27 ΔE 0.036
- Olive Drab #6B8E23 ΔE 0.037
Use #798100 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.