#194537
Closest named color: Evergreen (#05472A). oklch(35.5% 0.055 169.3), rgb(25, 69, 55).
Aa
White text reads best on this color (10.78:1).
About this color
#194537 is a dark, muted green. In OKLCH its lightness is 36%, its chroma 0.055 and its hue 169°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.029 away. White text reads best on it, at 10.78:1.
| Hue family | Greens |
| Lightness | dark (36%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 1.94:1 |
| White text | 10.78:1 |
Values
| HEX | #194537 |
| RGB | rgb(25, 69, 55) |
| HSL | hsl(161, 47%, 18%) |
| OKLCH | oklch(35.5% 0.055 169.3) |
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 #194537 | 10.78:1 | AAA | Lc -98.7 | Preferred for body text |
| Black text on #194537 | 1.94:1 | Fails | Lc 9.1 | Not readable |
| #194537 text on white | 10.78:1 | AAA | Lc 94.8 | Preferred for body text |
| #194537 text on black | 1.94:1 | Fails | Lc -7.8 | Not readable |
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 900.
-
Step 50
50
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E3EDE8
oklch(93.7% 0.013 164.8)
-
Step 200
200
#CBDED7
oklch(88.4% 0.022 171.7)
-
Step 300
300
#A8CABC
oklch(81% 0.041 168.4)
-
Step 400
400
#77AE9A
oklch(70.7% 0.065 169.7)
-
Step 500
500
#509A81
oklch(63.1% 0.084 169.4)
-
Step 600
600
#30846A
oklch(55.5% 0.091 169.2)
-
Step 700
700
#217059
oklch(49.1% 0.084 169.7)
-
Step 800
800
#1E5B49
oklch(42.6% 0.07 170.1)
-
Step 900
900 (this color)
#194537
oklch(35.5% 0.055 169.3)
-
Step 950
950
#142C24
oklch(27.1% 0.034 170)
#194537 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) | #434036 | 0.056 |
| Deuteranopia (no green cones) | #3D3C38 | 0.053 |
| Tritanopia (no blue cones) | #034541 | 0.020 |
| Achromatopsia (no color) | #3D3D3D | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #194537
#194537
oklch(35.5% 0.055 169.3)
- #513040
#513040
oklch(35.5% 0.053 349.6)
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 #194537, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.029
- Dark Teal #014D4E ΔE 0.039
- Dark Blue Green #005249 ΔE 0.044
- Pine Green #0A481E ΔE 0.045
- Charcoal #264653 ΔE 0.052
- Charcoal Grey #3C4142 ΔE 0.052
- Onyx #343A40 ΔE 0.055
- Dark Slate Gray #2F4F4F ΔE 0.055
Use #194537 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.