#627C19
Closest named color: Olive Green (#677A04). oklch(54.7% 0.125 123.8), rgb(98, 124, 25).
Aa
White text reads best on this color (4.75:1).
About this color
#627C19 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 55%, its chroma 0.125 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.009 away. White text reads best on it, at 4.75:1.
| Hue family | Yellows |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 4.41:1 |
| White text | 4.75:1 |
Values
| HEX | #627C19 |
| RGB | rgb(98, 124, 25) |
| HSL | hsl(76, 66%, 29%) |
| OKLCH | oklch(54.7% 0.125 123.8) |
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 #627C19 | 4.75:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #627C19 | 4.41:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #627C19 text on white | 4.75:1 | AA | Lc 72.9 | Content text, not long reading |
| #627C19 text on black | 4.41:1 | AA large text | Lc -28.8 | 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
#D5DDC7
oklch(88.5% 0.031 123.3)
-
Step 300
300
#B9C7A0
oklch(80.9% 0.055 123.7)
-
Step 400
400
#95AA6B
oklch(70.6% 0.089 123.7)
-
Step 500
500
#7B9541
oklch(63.1% 0.115 124)
-
Step 600
600 (this color)
#627C19
oklch(54.7% 0.125 123.8)
-
Step 700
700
#536B0D
oklch(49.1% 0.116 124.1)
-
Step 800
800
#445711
oklch(42.6% 0.096 123.9)
-
Step 900
900
#394816
oklch(37.7% 0.076 124.2)
-
Step 950
950
#222A0F
oklch(27% 0.046 123.2)
#627C19 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) | #837400 | 0.050 |
| Deuteranopia (no green cones) | #807323 | 0.053 |
| Tritanopia (no blue cones) | #67756A | 0.104 |
| Achromatopsia (no color) | #737373 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #627C19
#627C19
oklch(54.7% 0.125 123.8)
- #805CAB
#805CAB
oklch(54.6% 0.124 303.6)
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 #627C19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.009
- Murky Green #6C7A0E ΔE 0.014
- Swamp #698339 ΔE 0.032
- Military Green #667C3E ΔE 0.034
- Muddy Green #657432 ΔE 0.036
- Swamp Green #748500 ΔE 0.039
- Mossy Green #638B27 ΔE 0.043
- Khaki Green #728639 ΔE 0.044
Use #627C19 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.