#307977#307977

#307977 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 53.0% C 0.072 H 192.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#307977
RGB	rgb(48, 121, 119)
HSL	hsl(178, 43%, 33%)
HSV	hsv(178, 60%, 47%)
CMYK	cmyk(60.3%, 0%, 1.7%, 52.5%)
CIE-LAB	lab(46.49, -22.89, -5.69)
CIE-LCH	lch(46.49, 23.58, 193.97°)
OKLab	oklab(53.02% -0.0701 -0.0158)
OKLCH	oklch(53.02% 0.072 192.7)
XYZ	xyz(11.3846, 15.6339, 19.8669)
Luminance	0.1563 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307977 #793032

analogous

#307952 #307977 #305679

triadic

#307977 #773079 #797730

tetradic

#307977 #523079 #793032 #567930

square

#307977 #523079 #793032 #567930

split-complementary

#307977 #793056 #795230

monochromatic

#0D2121 #1F4D4C #307977 #41A5A2 #62C1BE

Accessibility & contrast

On white

5.09

#307977 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#307977 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307977

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307977	#FFFFFF	#000000	##FFFFFF
##307977	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727377

Deuteranopia (green-blind)

#666B78

Tritanopia (blue-blind)

#007C78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307977;
/* rgb */ color: rgb(48, 121, 119);
/* oklch */ color: oklch(53.0% 0.072 192.7);

Tailwind

colors: {
  custom: {
    50: '#71a09e',
    500: '#307977',
    950: '#000000',
  },
}

SCSS

$custom: #307977;
$custom-light: #71a09e;
$custom-dark: #000000;

JSON

{
  "hex": "#307977",
  "rgb": {
    "r": 48,
    "g": 121,
    "b": 119
  },
  "hsl": {
    "h": 178.356,
    "s": 43.195,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53017,
    "c": 0.07189,
    "h": 192.7
  },
  "luminance": 0.15635
}

Semantic roles & 50–950 ramp

primary

#307977

secondary

#A85D5F

accent

#5558D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #307977

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

Preview Lab → · Contrast checker → · Palette generator →