#447C80
Closest named color: Teal (#008080). oklch(55% 0.059 201.6), rgb(68, 124, 128).
Aa
White text reads best on this color (4.72:1).
About this color
#447C80 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 55%, its chroma 0.059 and its hue 202°. Its hue sits on the cool side of the wheel. The nearest named color is Teal (#008080), ΔE 0.035 away. White text reads best on it, at 4.72:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.059) |
| Temperature | cool |
| Nearest name | Teal (#008080) |
| Black text | 4.44:1 |
| White text | 4.72:1 |
Values
| HEX | #447C80 |
| RGB | rgb(68, 124, 128) |
| HSL | hsl(184, 31%, 38%) |
| OKLCH | oklch(55% 0.059 201.6) |
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 #447C80 | 4.72:1 | AA | Lc -78.2 | Fine for body text |
| Black text on #447C80 | 4.44:1 | AA large text | Lc 31.4 | Non-text elements, placeholder text |
| #447C80 text on white | 4.72:1 | AA | Lc 72.7 | Content text, not long reading |
| #447C80 text on black | 4.44:1 | AA large text | Lc -29.0 | Dividers and decoration only |
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 600.
-
Step 50
50
#F3F6F6
oklch(97.1% 0.003 197.1)
-
Step 100
100
#E4EBEC
oklch(93.5% 0.008 207.1)
-
Step 200
200
#CEDCDD
oklch(88.4% 0.015 202)
-
Step 300
300
#AEC6C8
oklch(80.9% 0.026 202.8)
-
Step 400
400
#82A9AC
oklch(70.7% 0.042 202.1)
-
Step 500
500
#619497
oklch(63.2% 0.055 200.6)
-
Step 600
600 (this color)
#447C80
oklch(55% 0.059 201.6)
-
Step 700
700
#376A6E
oklch(49.1% 0.055 202.2)
-
Step 800
800
#2E5759
oklch(42.8% 0.046 199.7)
-
Step 900
900
#2A474A
oklch(37.6% 0.035 204.1)
-
Step 950
950
#192A2B
oklch(27.1% 0.023 200.6)
#447C80 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) | #757880 | 0.060 |
| Deuteranopia (no green cones) | #6A7080 | 0.055 |
| Tritanopia (no blue cones) | #25807D | 0.026 |
| Achromatopsia (no color) | #737373 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #447C80
#447C80
oklch(55% 0.059 201.6)
- #916462
#916462
oklch(55% 0.059 22)
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 #447C80, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal #008080 ΔE 0.035
- Deep Aqua #08787F ΔE 0.039
- Bluegreen #017A79 ΔE 0.040
- Metallic Blue #4F738E ΔE 0.042
- Ocean #017B92 ΔE 0.043
- Grey Blue #647D8E ΔE 0.045
- Cerulean #457B9D ΔE 0.048
- Battleship Grey #6B7C85 ΔE 0.048
Use #447C80 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.