#124B41
Closest named color: Dark Teal (#014D4E). oklch(37.4% 0.06 178.6), rgb(18, 75, 65).
Aa
White text reads best on this color (9.95:1).
About this color
#124B41 is a dark, muted teal or cyan. In OKLCH its lightness is 37%, its chroma 0.060 and its hue 179°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Teal (#014D4E), ΔE 0.021 away. White text reads best on it, at 9.95:1.
| Hue family | Teals and cyans |
| Lightness | dark (37%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Dark Teal (#014D4E) |
| Black text | 2.10:1 |
| White text | 9.95:1 |
Values
| HEX | #124B41 |
| RGB | rgb(18, 75, 65) |
| HSL | hsl(169, 61%, 18%) |
| OKLCH | oklch(37.4% 0.06 178.6) |
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 #124B41 | 9.95:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #124B41 | 2.10:1 | Fails | Lc 11.1 | Not readable |
| #124B41 text on white | 9.95:1 | AAA | Lc 92.8 | Preferred for body text |
| #124B41 text on black | 2.10:1 | Fails | Lc -9.6 | 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
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E1EDEA
oklch(93.6% 0.013 179.5)
-
Step 200
200
#C9DFD9
oklch(88.6% 0.025 177.6)
-
Step 300
300
#A2CBC1
oklch(81% 0.046 178.6)
-
Step 400
400
#6DB0A1
oklch(70.8% 0.072 178.3)
-
Step 500
500
#3E9C8A
oklch(63.2% 0.093 178.4)
-
Step 600
600
#098674
oklch(55.6% 0.1 178.7)
-
Step 700
700
#007161
oklch(49.1% 0.09 178.4)
-
Step 800
800
#035C4F
oklch(42.5% 0.077 178.6)
-
Step 900
900 (this color)
#124B41
oklch(37.4% 0.06 178.6)
-
Step 950
950
#0E2D27
oklch(27.2% 0.038 178.6)
#124B41 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) | #484641 | 0.064 |
| Deuteranopia (no green cones) | #404042 | 0.061 |
| Tritanopia (no blue cones) | #004C48 | 0.012 |
| Achromatopsia (no color) | #434343 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #124B41
#124B41
oklch(37.4% 0.06 178.6)
- #5A3340
#5A3340
oklch(37.4% 0.059 358.9)
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 #124B41, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Teal #014D4E ΔE 0.021
- Dark Blue Green #005249 ΔE 0.023
- Evergreen #05472A ΔE 0.039
- Dark Slate Gray #2F4F4F ΔE 0.039
- Charcoal #264653 ΔE 0.045
- Deep Teal #00555A ΔE 0.045
- Pine Green #0A481E ΔE 0.054
- Charcoal Grey #3C4142 ΔE 0.054
Use #124B41 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.