#134752
Closest named color: Charcoal (#264653). oklch(37% 0.056 214.8), rgb(19, 71, 82).
Aa
White text reads best on this color (10.23:1).
About this color
#134752 is a dark, muted teal or cyan. In OKLCH its lightness is 37%, its chroma 0.056 and its hue 215°. Its hue sits on the cool side of the wheel. The nearest named color is Charcoal (#264653), ΔE 0.017 away. White text reads best on it, at 10.23:1.
| Hue family | Teals and cyans |
| Lightness | dark (37%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Charcoal (#264653) |
| Black text | 2.05:1 |
| White text | 10.23:1 |
Values
| HEX | #134752 |
| RGB | rgb(19, 71, 82) |
| HSL | hsl(190, 62%, 20%) |
| OKLCH | oklch(37% 0.056 214.8) |
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 #134752 | 10.23:1 | AAA | Lc -97.6 | Preferred for body text |
| Black text on #134752 | 2.05:1 | Fails | Lc 10.4 | Not readable |
| #134752 text on white | 10.23:1 | AAA | Lc 93.5 | Preferred for body text |
| #134752 text on black | 2.05:1 | Fails | Lc -9.0 | 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
#F1F6F8
oklch(97% 0.006 223.5)
-
Step 100
100
#E1ECEF
oklch(93.6% 0.012 215.8)
-
Step 200
200
#C9DDE3
oklch(88.4% 0.023 217.7)
-
Step 300
300
#A3C8D2
oklch(80.9% 0.042 216)
-
Step 400
400
#6EACBB
oklch(70.8% 0.067 214.7)
-
Step 500
500
#4197AA
oklch(63.2% 0.086 214.6)
-
Step 600
600
#158195
oklch(55.7% 0.093 214.4)
-
Step 700
700
#006D7F
oklch(49.2% 0.087 214.3)
-
Step 800
800
#0A5967
oklch(42.8% 0.072 213.8)
-
Step 900
900 (this color)
#134752
oklch(37% 0.056 214.8)
-
Step 950
950
#0F2B31
oklch(27% 0.035 213.8)
#134752 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) | #3F4553 | 0.050 |
| Deuteranopia (no green cones) | #363E52 | 0.045 |
| Tritanopia (no blue cones) | #004B4A | 0.024 |
| Achromatopsia (no color) | #414141 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #134752
#134752
oklch(37% 0.056 214.8)
- #59342B
#59342B
oklch(36.8% 0.056 34.4)
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 #134752, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal #264653 ΔE 0.017
- Dark Teal #014D4E ΔE 0.024
- Dark Grey Blue #29465B ΔE 0.027
- Dark Blue Grey #1F3B4D ΔE 0.038
- Dark Slate Gray #2F4F4F ΔE 0.041
- Midnight Green #073B4C ΔE 0.042
- Deep Teal #00555A ΔE 0.044
- Dark Blue Green #005249 ΔE 0.045
Use #134752 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.