#308F63#308F63

#308F63 is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.3% C 0.112 H 159.5°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#308F63
RGB	rgb(48, 143, 99)
HSL	hsl(152, 50%, 37%)
HSV	hsv(152, 66%, 56%)
CMYK	cmyk(66.4%, 0%, 30.8%, 43.9%)
CIE-LAB	lab(53.14, -38.48, 15.48)
CIE-LCH	lch(53.14, 41.47, 158.08°)
OKLab	oklab(58.26% -0.105 0.0393)
OKLCH	oklch(58.26% 0.112 159.5)
XYZ	xyz(13.2922, 21.1727, 15.1882)
Luminance	0.2117 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308F63 #8F305C

analogous

#308F34 #308F63 #308B8F

triadic

#308F63 #63308F #8F6330

tetradic

#308F63 #34308F #8F305C #8B8F30

square

#308F63 #34308F #8F305C #8B8F30

split-complementary

#308F63 #8F308B #8F3430

monochromatic

#113324 #216143 #308F63 #3FBD83 #6CCEA0

Accessibility & contrast

On white

4.01

#308F63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#308F63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308F63

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308F63	#FFFFFF	#000000	##000000
##308F63	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8460

Deuteranopia (green-blind)

#817B66

Tritanopia (blue-blind)

#008E83

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #308f63;
/* rgb */ color: rgb(48, 143, 99);
/* oklch */ color: oklch(58.3% 0.112 159.5);

Tailwind

colors: {
  custom: {
    50: '#74b08f',
    500: '#308f63',
    950: '#000000',
  },
}

SCSS

$custom: #308f63;
$custom-light: #74b08f;
$custom-dark: #000000;

JSON

{
  "hex": "#308f63",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 99
  },
  "hsl": {
    "h": 152.211,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.58263,
    "c": 0.11209,
    "h": 159.5
  },
  "luminance": 0.21174
}

Semantic roles & 50–950 ramp

primary

#308F63

secondary

#B5668A

accent

#4F8FD9

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#09110C

muted

#7B807D

Preview Lab

Preview with #308F63

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

Preview Lab → · Contrast checker → · Palette generator →