#23674B
Closest named color: Dark Green Blue (#1F6357). oklch(46.3% 0.083 162.7), rgb(35, 103, 75).
Aa
White text reads best on this color (6.74:1).
About this color
#23674B is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, its chroma 0.083 and its hue 163°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.026 away. White text reads best on it, at 6.74:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 3.11:1 |
| White text | 6.74:1 |
Values
| HEX | #23674B |
| RGB | rgb(35, 103, 75) |
| HSL | hsl(155, 49%, 27%) |
| OKLCH | oklch(46.3% 0.083 162.7) |
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 #23674B | 6.74:1 | AA | Lc -88.0 | Fine for body text |
| Black text on #23674B | 3.11:1 | AA large text | Lc 21.1 | Dividers and decoration only |
| #23674B text on white | 6.74:1 | AA | Lc 83.0 | Fine for body text |
| #23674B text on black | 3.11:1 | AA large text | Lc -18.9 | 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 700.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3ECE7
oklch(93.5% 0.012 162)
-
Step 200
200
#CDDED5
oklch(88.5% 0.022 163)
-
Step 300
300
#AAC9B9
oklch(80.8% 0.04 163)
-
Step 400
400
#7CAE95
oklch(70.8% 0.065 162.5)
-
Step 500
500
#58997B
oklch(63.1% 0.082 162.9)
-
Step 600
600
#3B8464
oklch(55.7% 0.089 162.5)
-
Step 700
700 (this color)
#23674B
oklch(46.3% 0.083 162.7)
-
Step 800
800
#265B44
oklch(42.8% 0.069 162.7)
-
Step 900
900
#244A39
oklch(37.5% 0.053 163.1)
-
Step 950
950
#162C22
oklch(27.1% 0.034 163.4)
#23674B 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) | #655F49 | 0.080 |
| Deuteranopia (no green cones) | #5C594D | 0.077 |
| Tritanopia (no blue cones) | #00675F | 0.033 |
| Achromatopsia (no color) | #5B5B5B | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #23674B
#23674B
oklch(46.3% 0.083 162.7)
- #784565
#784565
oklch(46.2% 0.083 342.6)
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 #23674B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.026
- Pine #2B5D34 ΔE 0.038
- Spruce #0A5F38 ΔE 0.039
- Dark Aqua #05696B ΔE 0.049
- Dark Aquamarine #017371 ΔE 0.059
- Camo Green #526525 ΔE 0.060
- Deep Turquoise #017374 ΔE 0.063
- Dark Olive Green #556B2F ΔE 0.063
Use #23674B 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.