#134850
Closest named color: Charcoal (#264653). oklch(37.1% 0.055 209.5), rgb(19, 72, 80).
Aa
White text reads best on this color (10.14:1).
About this color
#134850 is a dark, muted teal or cyan. In OKLCH its lightness is 37%, its chroma 0.055 and its hue 209°. Its hue sits on the cool side of the wheel. The nearest named color is Charcoal (#264653), ΔE 0.019 away. White text reads best on it, at 10.14:1.
| Hue family | Teals and cyans |
| Lightness | dark (37%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Charcoal (#264653) |
| Black text | 2.07:1 |
| White text | 10.14:1 |
Values
| HEX | #134850 |
| RGB | rgb(19, 72, 80) |
| HSL | hsl(188, 62%, 19%) |
| OKLCH | oklch(37.1% 0.055 209.5) |
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 #134850 | 10.14:1 | AAA | Lc -97.4 | Preferred for body text |
| Black text on #134850 | 2.07:1 | Fails | Lc 10.6 | Not readable |
| #134850 text on white | 10.14:1 | AAA | Lc 93.3 | Preferred for body text |
| #134850 text on black | 2.07:1 | Fails | Lc -9.2 | 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
#F1F6F7
oklch(97% 0.005 211)
-
Step 100
100
#E1ECEE
oklch(93.5% 0.012 209.8)
-
Step 200
200
#C9DEE1
oklch(88.6% 0.023 207.1)
-
Step 300
300
#A2C9CF
oklch(81% 0.042 207.8)
-
Step 400
400
#6DACB7
oklch(70.6% 0.067 209.7)
-
Step 500
500
#4098A5
oklch(63.2% 0.085 208.5)
-
Step 600
600
#128291
oklch(55.7% 0.093 209.5)
-
Step 700
700
#006D7B
oklch(49% 0.085 210.2)
-
Step 800
800
#095964
oklch(42.6% 0.071 209.8)
-
Step 900
900 (this color)
#134850
oklch(37.1% 0.055 209.5)
-
Step 950
950
#0F2B30
oklch(27% 0.035 210.9)
#134850 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) | #414551 | 0.053 |
| Deuteranopia (no green cones) | #383F50 | 0.047 |
| Tritanopia (no blue cones) | #004C4A | 0.021 |
| Achromatopsia (no color) | #414141 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #134850
#134850
oklch(37.1% 0.055 209.5)
- #5A352F
#5A352F
oklch(37.3% 0.055 29.8)
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 #134850, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal #264653 ΔE 0.019
- Dark Teal #014D4E ΔE 0.019
- Dark Grey Blue #29465B ΔE 0.031
- Dark Slate Gray #2F4F4F ΔE 0.038
- Dark Blue Green #005249 ΔE 0.040
- Deep Teal #00555A ΔE 0.041
- Dark Blue Grey #1F3B4D ΔE 0.042
- Midnight Green #073B4C ΔE 0.045
Use #134850 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.