#376554
Closest named color: Dark Green Blue (#1F6357). oklch(46.8% 0.058 168), rgb(55, 101, 84).
Aa
White text reads best on this color (6.66:1).
About this color
#376554 is a medium-dark, muted green. In OKLCH its lightness is 47%, its chroma 0.058 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.022 away. White text reads best on it, at 6.66:1.
| Hue family | Greens |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 3.15:1 |
| White text | 6.66:1 |
Values
| HEX | #376554 |
| RGB | rgb(55, 101, 84) |
| HSL | hsl(158, 29%, 31%) |
| OKLCH | oklch(46.8% 0.058 168) |
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 #376554 | 6.66:1 | AA | Lc -87.8 | Fine for body text |
| Black text on #376554 | 3.15:1 | AA large text | Lc 21.2 | Dividers and decoration only |
| #376554 text on white | 6.66:1 | AA | Lc 82.8 | Fine for body text |
| #376554 text on black | 3.15:1 | AA large text | Lc -19.1 | 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 700.
-
Step 50
50
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E5ECE9
oklch(93.7% 0.008 168.7)
-
Step 200
200
#D0DDD7
oklch(88.6% 0.016 166.7)
-
Step 300
300
#B0C7BD
oklch(80.9% 0.029 167.6)
-
Step 400
400
#86AA9B
oklch(70.7% 0.045 167.7)
-
Step 500
500
#679583
oklch(63.1% 0.057 168.2)
-
Step 600
600
#4D7F6C
oklch(55.5% 0.062 167.9)
-
Step 700
700 (this color)
#376554
oklch(46.8% 0.058 168)
-
Step 800
800
#33584A
oklch(42.8% 0.049 167.9)
-
Step 900
900
#2D483E
oklch(37.7% 0.037 169)
-
Step 950
950
#1B2A24
oklch(26.9% 0.023 167.9)
#376554 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) | #635F53 | 0.059 |
| Deuteranopia (no green cones) | #5C5A55 | 0.057 |
| Tritanopia (no blue cones) | #296560 | 0.021 |
| Achromatopsia (no color) | #5C5C5C | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #376554
#376554
oklch(46.8% 0.058 168)
- #734D60
#734D60
oklch(46.8% 0.058 348.2)
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 #376554, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.022
- Dark Aqua #05696B ΔE 0.040
- Pine #2B5D34 ΔE 0.052
- Dark Aquamarine #017371 ΔE 0.053
- Petrol #005F6A ΔE 0.055
- Deep Turquoise #017374 ΔE 0.056
- Spruce #0A5F38 ΔE 0.059
- Slate #516572 ΔE 0.062
Use #376554 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.