#308B7A#308B7A

#308B7A is a mid, moderate teal. Relative luminance 0.205; OKLCH L 57.8% C 0.089 H 178.2°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#308B7A
RGB	rgb(48, 139, 122)
HSL	hsl(169, 49%, 37%)
HSV	hsv(169, 65%, 55%)
CMYK	cmyk(65.5%, 0%, 12.2%, 45.5%)
CIE-LAB	lab(52.39, -30.98, 1.23)
CIE-LCH	lch(52.39, 31.01, 177.73°)
OKLab	oklab(57.84% -0.0892 0.0028)
OKLCH	oklch(57.84% 0.089 178.2)
XYZ	xyz(13.9627, 20.4973, 21.6291)
Luminance	0.2050 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308B7A #8B3041

analogous

#308B4D #308B7A #306F8B

triadic

#308B7A #7A308B #8B7A30

tetradic

#308B7A #4D308B #8B3041 #6F8B30

square

#308B7A #4D308B #8B3041 #6F8B30

split-complementary

#308B7A #8B306F #8B4D30

monochromatic

#11302A #205E52 #308B7A #40B8A2 #6ACCB9

Accessibility & contrast

On white

4.12

#308B7A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#308B7A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308B7A

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308B7A	#FFFFFF	#000000	##000000
##308B7A	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858379

Deuteranopia (green-blind)

#78797B

Tritanopia (blue-blind)

#008D86

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #308b7a;
/* rgb */ color: rgb(48, 139, 122);
/* oklch */ color: oklch(57.8% 0.089 178.2);

Tailwind

colors: {
  custom: {
    50: '#74ada0',
    500: '#308b7a',
    950: '#000000',
  },
}

SCSS

$custom: #308b7a;
$custom-light: #74ada0;
$custom-dark: #000000;

JSON

{
  "hex": "#308b7a",
  "rgb": {
    "r": 48,
    "g": 139,
    "b": 122
  },
  "hsl": {
    "h": 168.791,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.57839,
    "c": 0.08922,
    "h": 178.2
  },
  "luminance": 0.20499
}

Semantic roles & 50–950 ramp

primary

#308B7A

secondary

#B36473

accent

#5069D8

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #308B7A

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

Preview Lab → · Contrast checker → · Palette generator →