#073238#073238

#073238 is a dark, muted teal. Relative luminance 0.026; OKLCH L 29.2% C 0.046 H 208.8°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#073238
RGB	rgb(7, 50, 56)
HSL	hsl(187, 78%, 12%)
HSV	hsv(187, 88%, 22%)
CMYK	cmyk(87.5%, 10.7%, 0%, 78%)
CIE-LAB	lab(18.42, -11.66, -7.93)
CIE-LCH	lch(18.42, 14.10, 214.20°)
OKLab	oklab(29.22% -0.0401 -0.0221)
OKLCH	oklch(29.22% 0.046 208.8)
XYZ	xyz(1.9417, 2.6117, 4.1424)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073238 #380D07

analogous

#073826 #073238 #071A38

triadic

#073238 #380732 #323807

tetradic

#073238 #260738 #380D07 #1A3807

square

#073238 #260738 #380D07 #1A3807

split-complementary

#073238 #38071A #382607

monochromatic

#03181B #03181B #073238 #0E636E #1593A5

Accessibility & contrast

On white

13.79

#073238 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#073238 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073238

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073238	#FFFFFF	#000000	##FFFFFF
##073238	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3038

Deuteranopia (green-blind)

#262B38

Tritanopia (blue-blind)

#003534

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #073238;
/* rgb */ color: rgb(7, 50, 56);
/* oklch */ color: oklch(29.2% 0.046 208.8);

Tailwind

colors: {
  custom: {
    50: '#506a6e',
    500: '#073238',
    950: '#000000',
  },
}

SCSS

$custom: #073238;
$custom-light: #506a6e;
$custom-dark: #000000;

JSON

{
  "hex": "#073238",
  "rgb": {
    "r": 7,
    "g": 50,
    "b": 56
  },
  "hsl": {
    "h": 187.347,
    "s": 77.778,
    "l": 12.353
  },
  "oklch": {
    "l": 0.29216,
    "c": 0.04573,
    "h": 208.8
  },
  "luminance": 0.02612
}

Semantic roles & 50–950 ramp

primary

#073238

secondary

#782E23

accent

#4B34F4

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020607

muted

#787A7A

Preview Lab

Preview with #073238

Body copy rendered with the generated semantic roles for this colour.

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