#293E48
Closest named color: Dark Blue Grey (#1F3B4D). oklch(35.1% 0.032 229.2), rgb(41, 62, 72).
Aa
White text reads best on this color (11.18:1).
About this color
#293E48 is a dark, muted teal or cyan. In OKLCH its lightness is 35%, its chroma 0.032 and its hue 229°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Blue Grey (#1F3B4D), ΔE 0.020 away. White text reads best on it, at 11.18:1.
| Hue family | Teals and cyans |
| Lightness | dark (35%) |
| Chroma | muted (0.032) |
| Temperature | cool |
| Nearest name | Dark Blue Grey (#1F3B4D) |
| Black text | 1.87:1 |
| White text | 11.18:1 |
Values
| HEX | #293E48 |
| RGB | rgb(41, 62, 72) |
| HSL | hsl(199, 27%, 22%) |
| OKLCH | oklch(35.1% 0.032 229.2) |
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 #293E48 | 11.18:1 | AAA | Lc -99.6 | Preferred for body text |
| Black text on #293E48 | 1.87:1 | Fails | Lc 8.1 | Not readable |
| #293E48 text on white | 11.18:1 | AAA | Lc 95.8 | Preferred for body text |
| #293E48 text on black | 1.87:1 | Fails | Lc 0.0 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E5EBED
oklch(93.6% 0.007 219.6)
-
Step 200
200
#D1DBE0
oklch(88.5% 0.013 228.9)
-
Step 300
300
#B2C4CD
oklch(80.9% 0.023 229.2)
-
Step 400
400
#89A6B4
oklch(70.8% 0.038 228.7)
-
Step 500
500
#6B90A1
oklch(63.2% 0.048 227.9)
-
Step 600
600
#527A8C
oklch(55.7% 0.053 227.9)
-
Step 700
700
#426677
oklch(49% 0.049 229.3)
-
Step 800
800
#375361
oklch(42.6% 0.041 230.6)
-
Step 900
900 (this color)
#293E48
oklch(35.1% 0.032 229.2)
-
Step 950
950
#1C282E
oklch(26.8% 0.02 230)
#293E48 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) | #393D49 | 0.024 |
| Deuteranopia (no green cones) | #343A48 | 0.019 |
| Tritanopia (no blue cones) | #1D4141 | 0.023 |
| Achromatopsia (no color) | #3B3B3B | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #293E48
#293E48
oklch(35.1% 0.032 229.2)
- #49362C
#49362C
oklch(35.1% 0.032 49)
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 #293E48, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Blue Grey #1F3B4D ΔE 0.020
- Onyx #343A40 ΔE 0.020
- Charcoal #264653 ΔE 0.028
- Charcoal Grey #3C4142 ΔE 0.033
- Midnight Green #073B4C ΔE 0.035
- Dark Grey Blue #29465B ΔE 0.037
- Gunmetal #293241 ΔE 0.039
- Prussian Blue #1D3557 ΔE 0.048
Use #293E48 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.