#308C7B#308C7B

#308C7B is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.1% C 0.090 H 178.4°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#308C7B
RGB	rgb(48, 140, 123)
HSL	hsl(169, 49%, 37%)
HSV	hsv(169, 66%, 55%)
CMYK	cmyk(65.7%, 0%, 12.1%, 45.1%)
CIE-LAB	lab(52.74, -31.19, 1.16)
CIE-LCH	lch(52.74, 31.21, 177.88°)
OKLab	oklab(58.13% -0.0898 0.0026)
OKLCH	oklch(58.13% 0.09 178.4)
XYZ	xyz(14.1705, 20.8131, 22.0056)
Luminance	0.2082 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308C7B #8C3041

analogous

#308C4D #308C7B #306F8C

triadic

#308C7B #7B308C #8C7B30

tetradic

#308C7B #4D308C #8C3041 #6F8C30

square

#308C7B #4D308C #8C3041 #6F8C30

split-complementary

#308C7B #8C306F #8C4D30

monochromatic

#11312B #205E53 #308C7B #40BAA3 #6ACCBA

Accessibility & contrast

On white

4.07

#308C7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#308C7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308C7B

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308C7B	#FFFFFF	#000000	##000000
##308C7B	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86847A

Deuteranopia (green-blind)

#797A7C

Tritanopia (blue-blind)

#008E87

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #308c7b;
/* rgb */ color: rgb(48, 140, 123);
/* oklch */ color: oklch(58.1% 0.090 178.4);

Tailwind

colors: {
  custom: {
    50: '#74aea1',
    500: '#308c7b',
    950: '#000000',
  },
}

SCSS

$custom: #308c7b;
$custom-light: #74aea1;
$custom-dark: #000000;

JSON

{
  "hex": "#308c7b",
  "rgb": {
    "r": 48,
    "g": 140,
    "b": 123
  },
  "hsl": {
    "h": 168.913,
    "s": 48.936,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58133,
    "c": 0.08985,
    "h": 178.4
  },
  "luminance": 0.20815
}

Semantic roles & 50–950 ramp

primary

#308C7B

secondary

#B36473

accent

#4F69D8

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #308C7B

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

Preview Lab → · Contrast checker → · Palette generator →