#627F17
Closest named color: Olive Green (#677A04). oklch(55.4% 0.129 124.7), rgb(98, 127, 23).
Aa
White text reads best on this color (4.59:1).
About this color
#627F17 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 55%, its chroma 0.129 and its hue 125°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.014 away. White text reads best on it, at 4.59:1.
| Hue family | Yellows |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 4.56:1 |
| White text | 4.59:1 |
Values
| HEX | #627F17 |
| RGB | rgb(98, 127, 23) |
| HSL | hsl(77, 69%, 29%) |
| OKLCH | oklch(55.4% 0.129 124.7) |
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 #627F17 | 4.59:1 | AA | Lc -77.2 | Fine for body text |
| Black text on #627F17 | 4.56:1 | AA | Lc 32.3 | Non-text elements, placeholder text |
| #627F17 text on white | 4.59:1 | AA | Lc 71.8 | Content text, not long reading |
| #627F17 text on black | 4.56:1 | AA | Lc -29.9 | 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
#E7ECE0
oklch(93.6% 0.017 125.3)
-
Step 200
200
#D4DDC6
oklch(88.4% 0.032 124.5)
-
Step 300
300
#B8C89F
oklch(81% 0.058 125)
-
Step 400
400
#93AB69
oklch(70.7% 0.094 125)
-
Step 500
500
#79963E
oklch(63.2% 0.12 125)
-
Step 600
600 (this color)
#627F17
oklch(55.4% 0.129 124.7)
-
Step 700
700
#526C06
oklch(49.3% 0.121 124.7)
-
Step 800
800
#43580D
oklch(42.8% 0.1 124.8)
-
Step 900
900
#384815
oklch(37.6% 0.077 124.9)
-
Step 950
950
#212A0E
oklch(26.9% 0.048 124.4)
#627F17 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) | #867600 | 0.055 |
| Deuteranopia (no green cones) | #837522 | 0.058 |
| Tritanopia (no blue cones) | #67786C | 0.107 |
| Achromatopsia (no color) | #757575 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #627F17
#627F17
oklch(55.4% 0.129 124.7)
- #845DAF
#845DAF
oklch(55.4% 0.129 304.5)
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 #627F17, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.014
- Murky Green #6C7A0E ΔE 0.018
- Swamp #698339 ΔE 0.030
- Swamp Green #748500 ΔE 0.032
- Mossy Green #638B27 ΔE 0.034
- Sap Green #5C8B15 ΔE 0.036
- Military Green #667C3E ΔE 0.038
- Moss Green #658B38 ΔE 0.038
Use #627F17 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.