#307A77#307A77

#307A77 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.3% C 0.073 H 191.5°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#307A77
RGB	rgb(48, 122, 119)
HSL	hsl(178, 44%, 33%)
HSV	hsv(178, 61%, 48%)
CMYK	cmyk(60.7%, 0%, 2.5%, 52.2%)
CIE-LAB	lab(46.81, -23.40, -5.21)
CIE-LCH	lch(46.81, 23.98, 192.56°)
OKLab	oklab(53.28% -0.0713 -0.0145)
OKLCH	oklch(53.28% 0.073 191.5)
XYZ	xyz(11.5068, 15.8782, 19.9076)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A77 #7A3033

analogous

#307A52 #307A77 #30587A

triadic

#307A77 #77307A #7A7730

tetradic

#307A77 #52307A #7A3033 #587A30

square

#307A77 #52307A #7A3033 #587A30

split-complementary

#307A77 #7A3058 #7A5230

monochromatic

#0D2221 #1F4E4C #307A77 #41A6A2 #63C2BE

Accessibility & contrast

On white

5.03

#307A77 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#307A77 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A77

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A77	#FFFFFF	#000000	##FFFFFF
##307A77	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737477

Deuteranopia (green-blind)

#676B78

Tritanopia (blue-blind)

#007D79

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307a77;
/* rgb */ color: rgb(48, 122, 119);
/* oklch */ color: oklch(53.3% 0.073 191.5);

Tailwind

colors: {
  custom: {
    50: '#71a19e',
    500: '#307a77',
    950: '#000000',
  },
}

SCSS

$custom: #307a77;
$custom-light: #71a19e;
$custom-dark: #000000;

JSON

{
  "hex": "#307a77",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 119
  },
  "hsl": {
    "h": 177.568,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.53279,
    "c": 0.07275,
    "h": 191.5
  },
  "luminance": 0.15879
}

Semantic roles & 50–950 ramp

primary

#307A77

secondary

#A95D60

accent

#555AD3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #307A77

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

Preview Lab → · Contrast checker → · Palette generator →