#19464E
Closest named color: Charcoal (#264653). oklch(36.7% 0.05 211.1), rgb(25, 70, 78).
Aa
White text reads best on this color (10.35:1).
About this color
#19464E is a dark, muted teal or cyan. In OKLCH its lightness is 37%, its chroma 0.050 and its hue 211°. Its hue sits on the cool side of the wheel. The nearest named color is Charcoal (#264653), ΔE 0.016 away. White text reads best on it, at 10.35:1.
| Hue family | Teals and cyans |
| Lightness | dark (37%) |
| Chroma | muted (0.050) |
| Temperature | cool |
| Nearest name | Charcoal (#264653) |
| Black text | 2.02:1 |
| White text | 10.35:1 |
Values
| HEX | #19464E |
| RGB | rgb(25, 70, 78) |
| HSL | hsl(189, 51%, 20%) |
| OKLCH | oklch(36.7% 0.05 211.1) |
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 #19464E | 10.35:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #19464E | 2.02:1 | Fails | Lc 10.1 | Not readable |
| #19464E text on white | 10.35:1 | AAA | Lc 93.9 | Preferred for body text |
| #19464E text on black | 2.02:1 | Fails | Lc -8.7 | 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
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E2ECEE
oklch(93.6% 0.011 211)
-
Step 200
200
#CADDE1
oklch(88.5% 0.021 211.8)
-
Step 300
300
#A6C8CF
oklch(81% 0.038 211.5)
-
Step 400
400
#73ABB6
oklch(70.6% 0.061 211.2)
-
Step 500
500
#4B96A4
oklch(63.1% 0.077 211.3)
-
Step 600
600
#28808F
oklch(55.5% 0.084 211.3)
-
Step 700
700
#186C7A
oklch(49% 0.078 211.7)
-
Step 800
800
#185863
oklch(42.6% 0.065 211.5)
-
Step 900
900 (this color)
#19464E
oklch(36.7% 0.05 211.1)
-
Step 950
950
#122B2F
oklch(27.1% 0.032 209)
#19464E 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) | #3F434E | 0.046 |
| Deuteranopia (no green cones) | #383E4E | 0.043 |
| Tritanopia (no blue cones) | #004948 | 0.021 |
| Achromatopsia (no color) | #404040 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #19464E
#19464E
oklch(36.7% 0.05 211.1)
- #56352E
#56352E
oklch(36.7% 0.05 32.6)
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 #19464E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal #264653 ΔE 0.016
- Dark Teal #014D4E ΔE 0.025
- Dark Grey Blue #29465B ΔE 0.030
- Dark Blue Grey #1F3B4D ΔE 0.036
- Dark Slate Gray #2F4F4F ΔE 0.040
- Midnight Green #073B4C ΔE 0.041
- Charcoal Grey #3C4142 ΔE 0.044
- Dark Blue Green #005249 ΔE 0.045
Use #19464E 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.