#024A49
Closest named color: Dark Teal (#014D4E). oklch(37% 0.063 193.2), rgb(2, 74, 73).
Aa
White text reads best on this color (10.10:1).
About this color
#024A49 is a dark, muted teal or cyan. In OKLCH its lightness is 37%, its chroma 0.063 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Teal (#014D4E), ΔE 0.011 away. White text reads best on it, at 10.10:1.
| Hue family | Teals and cyans |
| Lightness | dark (37%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Dark Teal (#014D4E) |
| Black text | 2.07:1 |
| White text | 10.10:1 |
Values
| HEX | #024A49 |
| RGB | rgb(2, 74, 73) |
| HSL | hsl(179, 95%, 15%) |
| OKLCH | oklch(37% 0.063 193.2) |
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 #024A49 | 10.10:1 | AAA | Lc -97.2 | Preferred for body text |
| Black text on #024A49 | 2.07:1 | Fails | Lc 10.9 | Not readable |
| #024A49 text on white | 10.10:1 | AAA | Lc 93.0 | Preferred for body text |
| #024A49 text on black | 2.07:1 | Fails | Lc -9.5 | 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
#E0EDEC
oklch(93.6% 0.014 191.4)
-
Step 200
200
#C6DFDE
oklch(88.5% 0.027 193.7)
-
Step 300
300
#9ECBC9
oklch(81% 0.047 192.9)
-
Step 400
400
#64B0AE
oklch(70.8% 0.076 193.4)
-
Step 500
500
#2D9C9A
oklch(63.2% 0.096 193.2)
-
Step 600
600
#008483
oklch(55.5% 0.095 193.8)
-
Step 700
700
#006F6E
oklch(49% 0.084 193.7)
-
Step 800
800
#005B5A
oklch(42.6% 0.073 193.5)
-
Step 900
900 (this color)
#024A49
oklch(37% 0.063 193.2)
-
Step 950
950
#092C2C
oklch(26.9% 0.039 195.1)
#024A49 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) | #444649 | 0.065 |
| Deuteranopia (no green cones) | #3B3F49 | 0.061 |
| Tritanopia (no blue cones) | #004D4A | 0.010 |
| Achromatopsia (no color) | #424242 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #024A49
#024A49
oklch(37% 0.063 193.2)
- #5C3136
#5C3136
oklch(37% 0.063 13.2)
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 #024A49, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Teal #014D4E ΔE 0.011
- Dark Blue Green #005249 ΔE 0.028
- Charcoal #264653 ΔE 0.036
- Deep Teal #00555A ΔE 0.041
- Dark Slate Gray #2F4F4F ΔE 0.041
- Dark Grey Blue #29465B ΔE 0.048
- Evergreen #05472A ΔE 0.050
- Midnight Green #073B4C ΔE 0.054
Use #024A49 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.