#617611
Closest named color: Olive Green (#677A04). oklch(53% 0.122 121.6), rgb(97, 118, 17).
Aa
White text reads best on this color (5.11:1).
About this color
#617611 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 53%, its chroma 0.122 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.016 away. White text reads best on it, at 5.11:1.
| Hue family | Yellows |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 4.10:1 |
| White text | 5.11:1 |
Values
| HEX | #617611 |
| RGB | rgb(97, 118, 17) |
| HSL | hsl(72, 75%, 26%) |
| OKLCH | oklch(53% 0.122 121.6) |
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 #617611 | 5.11:1 | AA | Lc -80.5 | Fine for body text |
| Black text on #617611 | 4.10:1 | AA large text | Lc 29.0 | Dividers and decoration only |
| #617611 text on white | 5.11:1 | AA | Lc 75.1 | Fine for body text |
| #617611 text on black | 4.10:1 | AA large text | Lc -26.6 | 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 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
#D6DDC7
oklch(88.6% 0.03 121.4)
-
Step 300
300
#BBC7A0
oklch(81% 0.055 121.5)
-
Step 400
400
#98A96B
oklch(70.6% 0.087 121.1)
-
Step 500
500
#7F9441
oklch(63.2% 0.112 121.5)
-
Step 600
600 (this color)
#617611
oklch(53% 0.122 121.6)
-
Step 700
700
#576A0D
oklch(49.1% 0.113 121.5)
-
Step 800
800
#475610
oklch(42.6% 0.093 121.3)
-
Step 900
900
#3B4716
oklch(37.6% 0.073 121.7)
-
Step 950
950
#232A0F
oklch(27.1% 0.046 121.6)
#617611 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) | #7E6E00 | 0.047 |
| Deuteranopia (no green cones) | #7B6E1C | 0.047 |
| Tritanopia (no blue cones) | #676F64 | 0.103 |
| Achromatopsia (no color) | #6E6E6E | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #617611
#617611
oklch(53% 0.122 121.6)
- #7959A6
#7959A6
oklch(53.1% 0.121 301.6)
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 #617611, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.016
- Murky Green #6C7A0E ΔE 0.021
- Muddy Green #657432 ΔE 0.029
- Browny Green #6F6C0A ΔE 0.033
- Brown Green #706C11 ΔE 0.035
- Military Green #667C3E ΔE 0.039
- Swamp #698339 ΔE 0.046
- Mud Green #606602 ΔE 0.047
Use #617611 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.