#478567
Closest named color: Dark Sage (#598556). oklch(56.6% 0.08 161.3), rgb(71, 133, 103).
Aa
Black text reads best on this color (4.81:1).
About this color
#478567 is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.080 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.028 away. Black text reads best on it, at 4.81:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.81:1 |
| White text | 4.35:1 |
Values
| HEX | #478567 |
| RGB | rgb(71, 133, 103) |
| HSL | hsl(151, 30%, 40%) |
| OKLCH | oklch(56.6% 0.08 161.3) |
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 #478567 | 4.35:1 | AA large text | Lc -75.5 | Fine for body text |
| Black text on #478567 | 4.81:1 | AA | Lc 34.0 | Non-text elements, placeholder text |
| #478567 text on white | 4.35:1 | AA large text | Lc 70.1 | Content text, not long reading |
| #478567 text on black | 4.81:1 | AA | Lc -31.6 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE8
oklch(93.6% 0.01 164.9)
-
Step 200
200
#CEDDD5
oklch(88.4% 0.019 162.9)
-
Step 300
300
#ADC8B9
oklch(80.8% 0.036 161.2)
-
Step 400
400
#81AC95
oklch(70.7% 0.057 161.1)
-
Step 500
500
#5F987B
oklch(63.2% 0.075 161.1)
-
Step 600
600 (this color)
#478567
oklch(56.6% 0.08 161.3)
-
Step 700
700
#356E53
oklch(49.1% 0.075 161.3)
-
Step 800
800
#2D5A44
oklch(42.8% 0.062 160.9)
-
Step 900
900
#294A39
oklch(37.8% 0.049 160.4)
-
Step 950
950
#182B22
oklch(26.9% 0.03 163)
#478567 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) | #837D65 | 0.077 |
| Deuteranopia (no green cones) | #7A7669 | 0.075 |
| Tritanopia (no blue cones) | #36857D | 0.034 |
| Achromatopsia (no color) | #797979 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #478567
#478567
oklch(56.6% 0.08 161.3)
- #976384
#976384
oklch(56.6% 0.081 341.5)
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 #478567, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.028
- Sea Green #2E8B57 ΔE 0.040
- Viridian #1E9167 ΔE 0.042
- Slate Green #658D6D ΔE 0.044
- Dusty Teal #4C9085 ΔE 0.049
- Light Forest Green #4F9153 ΔE 0.053
- Military Green #667C3E ΔE 0.055
- Dark Cyan #008B8B ΔE 0.055
Use #478567 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.