#617751
Closest named color: Military Green (#667C3E). oklch(54.1% 0.063 132.6), rgb(97, 119, 81).
Aa
White text reads best on this color (4.92:1).
About this color
#617751 is a medium-dark, muted green. In OKLCH its lightness is 54%, its chroma 0.063 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Military Green (#667C3E), ΔE 0.033 away. White text reads best on it, at 4.92:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | muted (0.063) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.26:1 |
| White text | 4.92:1 |
Values
| HEX | #617751 |
| RGB | rgb(97, 119, 81) |
| HSL | hsl(95, 19%, 39%) |
| OKLCH | oklch(54.1% 0.063 132.6) |
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 #617751 | 4.92:1 | AA | Lc -79.5 | Fine for body text |
| Black text on #617751 | 4.26:1 | AA large text | Lc 30.0 | Dividers and decoration only |
| #617751 text on white | 4.92:1 | AA | Lc 74.1 | Content text, not long reading |
| #617751 text on black | 4.26:1 | AA large text | Lc -27.6 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E8EBE6
oklch(93.6% 0.007 132.4)
-
Step 200
200
#D5DBD1
oklch(88.4% 0.015 132.5)
-
Step 300
300
#BAC5B2
oklch(81% 0.029 131.9)
-
Step 400
400
#96A78A
oklch(70.7% 0.045 132.4)
-
Step 500
500
#7C916D
oklch(63% 0.058 132.5)
-
Step 600
600 (this color)
#617751
oklch(54.1% 0.063 132.6)
-
Step 700
700
#546845
oklch(49.1% 0.059 132.4)
-
Step 800
800
#455539
oklch(42.8% 0.049 132.3)
-
Step 900
900
#3A4631
oklch(37.7% 0.038 132.2)
-
Step 950
950
#22291D
oklch(27% 0.024 132.5)
#617751 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) | #7A724F | 0.038 |
| Deuteranopia (no green cones) | #777053 | 0.038 |
| Tritanopia (no blue cones) | #62746D | 0.046 |
| Achromatopsia (no color) | #707070 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #617751
#617751
oklch(54.1% 0.063 132.6)
- #7C6489
#7C6489
oklch(54% 0.063 313.5)
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 #617751, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Military Green #667C3E ΔE 0.033
- Muddy Green #657432 ΔE 0.036
- Dark Moss Green #606C38 ΔE 0.039
- Dark Sage #598556 ΔE 0.041
- Grey Brown #7F7053 ΔE 0.049
- Dark Olive Green #556B2F ΔE 0.054
- Swamp #698339 ΔE 0.054
- Dark Taupe #7F684E ΔE 0.059
Use #617751 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.