#309063#309063

#309063 is a mid, moderate teal. Relative luminance 0.215; OKLCH L 58.5% C 0.114 H 159.2°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#309063
RGB	rgb(48, 144, 99)
HSL	hsl(152, 50%, 38%)
HSV	hsv(152, 67%, 56%)
CMYK	cmyk(66.7%, 0%, 31.3%, 43.5%)
CIE-LAB	lab(53.46, -38.91, 15.93)
CIE-LCH	lch(53.46, 42.04, 157.74°)
OKLab	oklab(58.53% -0.1061 0.0404)
OKLCH	oklch(58.53% 0.114 159.2)
XYZ	xyz(13.4430, 21.4743, 15.2385)
Luminance	0.2148 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309063 #90305D

analogous

#309033 #309063 #308D90

triadic

#309063 #633090 #906330

tetradic

#309063 #333090 #90305D #8D9030

square

#309063 #333090 #90305D #8D9030

split-complementary

#309063 #90308D #903330

monochromatic

#113424 #216243 #309063 #3FBE83 #6CCEA0

Accessibility & contrast

On white

3.97

#309063 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#309063 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309063

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309063	#FFFFFF	#000000	##000000
##309063	1.00	3.97	5.30	5.30
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8560

Deuteranopia (green-blind)

#827C66

Tritanopia (blue-blind)

#008F84

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #309063;
/* rgb */ color: rgb(48, 144, 99);
/* oklch */ color: oklch(58.5% 0.114 159.2);

Tailwind

colors: {
  custom: {
    50: '#74b18f',
    500: '#309063',
    950: '#000000',
  },
}

SCSS

$custom: #309063;
$custom-light: #74b18f;
$custom-dark: #000000;

JSON

{
  "hex": "#309063",
  "rgb": {
    "r": 48,
    "g": 144,
    "b": 99
  },
  "hsl": {
    "h": 151.875,
    "s": 50,
    "l": 37.647
  },
  "oklch": {
    "l": 0.58531,
    "c": 0.1135,
    "h": 159.2
  },
  "luminance": 0.21476
}

Semantic roles & 50–950 ramp

primary

#309063

secondary

#B5668B

accent

#4E90DA

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09110C

muted

#7B807D

Preview Lab

Preview with #309063

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

Preview Lab → · Contrast checker → · Palette generator →