#308E91#308E91

#308E91 is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.4% C 0.086 H 198.1°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#308E91
RGB	rgb(48, 142, 145)
HSL	hsl(182, 50%, 38%)
HSV	hsv(182, 67%, 57%)
CMYK	cmyk(66.9%, 2.1%, 0%, 43.1%)
CIE-LAB	lab(54.04, -25.84, -9.65)
CIE-LCH	lch(54.04, 27.58, 200.48°)
OKLab	oklab(59.41% -0.0817 -0.0267)
OKLCH	oklch(59.41% 0.086 198.1)
XYZ	xyz(16.0005, 22.0169, 30.1890)
Luminance	0.2202 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308E91 #913330

analogous

#309164 #308E91 #305D91

triadic

#308E91 #91308E #8E9130

tetradic

#308E91 #643091 #913330 #5D9130

square

#308E91 #643091 #913330 #5D9130

split-complementary

#308E91 #91305D #916430

monochromatic

#123435 #216163 #308E91 #3FBBBF #6DCCCF

Accessibility & contrast

On white

3.89

#308E91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#308E91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308E91

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308E91	#FFFFFF	#000000	##000000
##308E91	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848791

Deuteranopia (green-blind)

#757D92

Tritanopia (blue-blind)

#00938F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #308e91;
/* rgb */ color: rgb(48, 142, 145);
/* oklch */ color: oklch(59.4% 0.086 198.1);

Tailwind

colors: {
  custom: {
    50: '#76afb1',
    500: '#308e91',
    950: '#000000',
  },
}

SCSS

$custom: #308e91;
$custom-light: #76afb1;
$custom-dark: #000000;

JSON

{
  "hex": "#308e91",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 145
  },
  "hsl": {
    "h": 181.856,
    "s": 50.259,
    "l": 37.843
  },
  "oklch": {
    "l": 0.59408,
    "c": 0.08593,
    "h": 198.1
  },
  "luminance": 0.22019
}

Semantic roles & 50–950 ramp

primary

#308E91

secondary

#B66967

accent

#524EDA

background

#F7FAFA

surface

#EEF4F5

border

#C9CECF

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #308E91

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

Preview Lab → · Contrast checker → · Palette generator →