#285461
Closest named color: Deep Teal (#00555A). oklch(42% 0.053 219.6), rgb(40, 84, 97).
Aa
White text reads best on this color (8.29:1).
About this color
#285461 is a dark, muted teal or cyan. In OKLCH its lightness is 42%, its chroma 0.053 and its hue 220°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Teal (#00555A), ΔE 0.027 away. White text reads best on it, at 8.29:1.
| Hue family | Teals and cyans |
| Lightness | dark (42%) |
| Chroma | muted (0.053) |
| Temperature | cool |
| Nearest name | Deep Teal (#00555A) |
| Black text | 2.53:1 |
| White text | 8.29:1 |
Values
| HEX | #285461 |
| RGB | rgb(40, 84, 97) |
| HSL | hsl(194, 42%, 27%) |
| OKLCH | oklch(42% 0.053 219.6) |
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 #285461 | 8.29:1 | AAA | Lc -93.1 | Preferred for body text |
| Black text on #285461 | 2.53:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #285461 text on white | 8.29:1 | AAA | Lc 88.5 | Fine for body text |
| #285461 text on black | 2.53:1 | Fails | Lc -13.7 | 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 800.
-
Step 50
50
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBEE
oklch(93.6% 0.009 225.1)
-
Step 200
200
#CDDCE1
oklch(88.5% 0.018 219.7)
-
Step 300
300
#ABC6CE
oklch(80.9% 0.031 217.5)
-
Step 400
400
#7EA8B6
oklch(70.6% 0.05 220.4)
-
Step 500
500
#5C93A4
oklch(63.1% 0.063 219.5)
-
Step 600
600
#407D8F
oklch(55.6% 0.069 219.4)
-
Step 700
700
#31697A
oklch(49% 0.065 220.4)
-
Step 800
800 (this color)
#285461
oklch(42% 0.053 219.6)
-
Step 900
900
#274751
oklch(37.8% 0.041 220.1)
-
Step 950
950
#172A2F
oklch(27.1% 0.026 216.3)
#285461 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) | #4C5262 | 0.045 |
| Deuteranopia (no green cones) | #434B61 | 0.041 |
| Tritanopia (no blue cones) | #005858 | 0.032 |
| Achromatopsia (no color) | #4E4E4E | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #285461
#285461
oklch(42% 0.053 219.6)
- #664337
#664337
oklch(41.9% 0.053 39.7)
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 #285461, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Teal #00555A ΔE 0.027
- Dark Slate Gray #2F4F4F ΔE 0.030
- Petrol #005F6A ΔE 0.036
- Dark Grey Blue #29465B ΔE 0.044
- Charcoal #264653 ΔE 0.046
- Dark Teal #014D4E ΔE 0.047
- Dark Blue Green #005249 ΔE 0.050
- YInMn Blue #415A77 ΔE 0.051
Use #285461 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.