#447F7C
Closest named color: Teal (#008080). oklch(55.6% 0.062 191.2), rgb(68, 127, 124).
Aa
White text reads best on this color (4.59:1).
About this color
#447F7C is a medium-dark, muted teal or cyan. In OKLCH its lightness is 56%, its chroma 0.062 and its hue 191°. Its hue sits on the cool side of the wheel. The nearest named color is Teal (#008080), ΔE 0.033 away. White text reads best on it, at 4.59:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (56%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | Teal (#008080) |
| Black text | 4.57:1 |
| White text | 4.59:1 |
Values
| HEX | #447F7C |
| RGB | rgb(68, 127, 124) |
| HSL | hsl(177, 30%, 38%) |
| OKLCH | oklch(55.6% 0.062 191.2) |
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 #447F7C | 4.59:1 | AA | Lc -77.2 | Fine for body text |
| Black text on #447F7C | 4.57:1 | AA | Lc 32.3 | Non-text elements, placeholder text |
| #447F7C text on white | 4.59:1 | AA | Lc 71.8 | Content text, not long reading |
| #447F7C text on black | 4.57:1 | AA | Lc -29.9 | 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
#E4ECEB
oklch(93.7% 0.009 188.1)
-
Step 200
200
#CEDDDB
oklch(88.6% 0.016 187.3)
-
Step 300
300
#ADC7C5
oklch(81% 0.028 190.9)
-
Step 400
400
#81AAA7
oklch(70.7% 0.045 190.6)
-
Step 500
500
#5F9592
oklch(63.1% 0.057 191.3)
-
Step 600
600 (this color)
#447F7C
oklch(55.6% 0.062 191.2)
-
Step 700
700
#356B69
oklch(49% 0.058 192.3)
-
Step 800
800
#2D5755
oklch(42.6% 0.047 191.5)
-
Step 900
900
#294846
oklch(37.7% 0.037 190.4)
-
Step 950
950
#182A29
oklch(26.9% 0.024 191.4)
#447F7C 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) | #797A7C | 0.066 |
| Deuteranopia (no green cones) | #6F727D | 0.062 |
| Tritanopia (no blue cones) | #27827E | 0.021 |
| Achromatopsia (no color) | #757575 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #447F7C
#447F7C
oklch(55.6% 0.062 191.2)
- #94646A
#94646A
oklch(55.6% 0.063 11.1)
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 #447F7C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal #008080 ΔE 0.033
- Bluegreen #017A79 ΔE 0.042
- Dark Cyan #008B8B ΔE 0.042
- Deep Aqua #08787F ΔE 0.044
- Grey Blue #647D8E ΔE 0.050
- Battleship Grey #6B7C85 ΔE 0.050
- Ocean #017B92 ΔE 0.051
- Dusty Teal #4C9085 ΔE 0.052
Use #447F7C 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.