#135048
Closest named color: Dark Blue Green (#005249). oklch(39.1% 0.062 182.4), rgb(19, 80, 72).
Aa
White text reads best on this color (9.25:1).
About this color
#135048 is a dark, muted teal or cyan. In OKLCH its lightness is 39%, its chroma 0.062 and its hue 182°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Blue Green (#005249), ΔE 0.009 away. White text reads best on it, at 9.25:1.
| Hue family | Teals and cyans |
| Lightness | dark (39%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | Dark Blue Green (#005249) |
| Black text | 2.26:1 |
| White text | 9.25:1 |
Values
| HEX | #135048 |
| RGB | rgb(19, 80, 72) |
| HSL | hsl(172, 62%, 19%) |
| OKLCH | oklch(39.1% 0.062 182.4) |
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 #135048 | 9.25:1 | AAA | Lc -95.4 | Preferred for body text |
| Black text on #135048 | 2.26:1 | Fails | Lc 12.9 | Not readable |
| #135048 text on white | 9.25:1 | AAA | Lc 91.1 | Preferred for body text |
| #135048 text on black | 2.26:1 | Fails | Lc -11.3 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E1EDEA
oklch(93.6% 0.013 179.5)
-
Step 200
200
#C8DFDA
oklch(88.5% 0.025 181.2)
-
Step 300
300
#A0CBC3
oklch(80.9% 0.047 182.5)
-
Step 400
400
#69B0A4
oklch(70.7% 0.074 182.1)
-
Step 500
500
#379C8E
oklch(63.1% 0.095 182.3)
-
Step 600
600
#008678
oklch(55.6% 0.1 182.2)
-
Step 700
700
#007165
oklch(49.2% 0.088 182.2)
-
Step 800
800
#005C52
oklch(42.6% 0.076 182.2)
-
Step 900
900 (this color)
#135048
oklch(39.1% 0.062 182.4)
-
Step 950
950
#0C2D28
oklch(27.1% 0.039 181.6)
#135048 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) | #4C4B48 | 0.066 |
| Deuteranopia (no green cones) | #434549 | 0.061 |
| Tritanopia (no blue cones) | #00524D | 0.010 |
| Achromatopsia (no color) | #474747 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #135048
#135048
oklch(39.1% 0.062 182.4)
- #613742
#613742
oklch(39.2% 0.062 3.4)
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 #135048, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Blue Green #005249 ΔE 0.009
- Dark Teal #014D4E ΔE 0.018
- Dark Slate Gray #2F4F4F ΔE 0.029
- Deep Teal #00555A ΔE 0.029
- Charcoal #264653 ΔE 0.046
- Evergreen #05472A ΔE 0.053
- Dark Grey Blue #29465B ΔE 0.057
- Charcoal Grey #3C4142 ΔE 0.059
Use #135048 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.