#044C54
Closest named color: Dark Teal (#014D4E). oklch(38.1% 0.064 207.2), rgb(4, 76, 84).
Aa
White text reads best on this color (9.69:1).
About this color
#044C54 is a dark, muted teal or cyan. In OKLCH its lightness is 38%, its chroma 0.064 and its hue 207°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Teal (#014D4E), ΔE 0.012 away. White text reads best on it, at 9.69:1.
| Hue family | Teals and cyans |
| Lightness | dark (38%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Dark Teal (#014D4E) |
| Black text | 2.16:1 |
| White text | 9.69:1 |
Values
| HEX | #044C54 |
| RGB | rgb(4, 76, 84) |
| HSL | hsl(186, 91%, 17%) |
| OKLCH | oklch(38.1% 0.064 207.2) |
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 #044C54 | 9.69:1 | AAA | Lc -96.3 | Preferred for body text |
| Black text on #044C54 | 2.16:1 | Fails | Lc 11.9 | Not readable |
| #044C54 text on white | 9.69:1 | AAA | Lc 92.0 | Preferred for body text |
| #044C54 text on black | 2.16:1 | Fails | Lc -10.4 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100
#E0EDEE
oklch(93.7% 0.014 202.5)
-
Step 200
200
#C6DEE2
oklch(88.4% 0.026 208.7)
-
Step 300
300
#9DCAD0
oklch(80.9% 0.048 206.4)
-
Step 400
400
#63AEB9
oklch(70.6% 0.076 207.7)
-
Step 500
500
#299AA8
oklch(63.2% 0.098 207.4)
-
Step 600
600
#008290
oklch(55.5% 0.095 208)
-
Step 700
700
#006E79
oklch(49.2% 0.084 206.9)
-
Step 800
800
#005A63
oklch(42.7% 0.073 206.6)
-
Step 900
900 (this color)
#044C54
oklch(38.1% 0.064 207.2)
-
Step 950
950
#082C30
oklch(27% 0.04 205.7)
#044C54 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) | #444955 | 0.061 |
| Deuteranopia (no green cones) | #3A4154 | 0.057 |
| Tritanopia (no blue cones) | #00504E | 0.020 |
| Achromatopsia (no color) | #444444 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #044C54
#044C54
oklch(38.1% 0.064 207.2)
- #603530
#603530
oklch(38.1% 0.063 27.4)
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 #044C54, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Teal #014D4E ΔE 0.012
- Charcoal #264653 ΔE 0.027
- Deep Teal #00555A ΔE 0.029
- Dark Blue Green #005249 ΔE 0.032
- Dark Slate Gray #2F4F4F ΔE 0.035
- Dark Grey Blue #29465B ΔE 0.036
- Dark Blue Grey #1F3B4D ΔE 0.055
- Midnight Green #073B4C ΔE 0.056
Use #044C54 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.