#157F74#157F74

#157F74 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.8% C 0.091 H 184.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#157F74
RGB	rgb(21, 127, 116)
HSL	hsl(174, 72%, 29%)
HSV	hsv(174, 83%, 50%)
CMYK	cmyk(83.5%, 0%, 8.7%, 50.2%)
CIE-LAB	lab(47.75, -30.75, -2.13)
CIE-LCH	lch(47.75, 30.83, 183.95°)
OKLab	oklab(53.83% -0.0903 -0.0062)
OKLCH	oklch(53.83% 0.091 184)
XYZ	xyz(11.0495, 16.5977, 19.1409)
Luminance	0.1660 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157F74 #7F1520

analogous

#157F3F #157F74 #15557F

triadic

#157F74 #74157F #7F7415

tetradic

#157F74 #3F157F #7F1520 #557F15

square

#157F74 #3F157F #7F1520 #557F15

split-complementary

#157F74 #7F1555 #7F3F15

monochromatic

#041A18 #0C4A44 #157F74 #1EB4A4 #31DDCB

Accessibility & contrast

On white

4.86

#157F74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#157F74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157F74

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157F74	#FFFFFF	#000000	##FFFFFF
##157F74	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787774

Deuteranopia (green-blind)

#6B6D75

Tritanopia (blue-blind)

#00827C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #157f74;
/* rgb */ color: rgb(21, 127, 116);
/* oklch */ color: oklch(53.8% 0.091 184.0);

Tailwind

colors: {
  custom: {
    50: '#69a59c',
    500: '#157f74',
    950: '#000000',
  },
}

SCSS

$custom: #157f74;
$custom-light: #69a59c;
$custom-dark: #000000;

JSON

{
  "hex": "#157f74",
  "rgb": {
    "r": 21,
    "g": 127,
    "b": 116
  },
  "hsl": {
    "h": 173.774,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53834,
    "c": 0.09053,
    "h": 184
  },
  "luminance": 0.16599
}

Semantic roles & 50–950 ramp

primary

#157F74

secondary

#B43C48

accent

#394CEE

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #157F74

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

Preview Lab → · Contrast checker → · Palette generator →