#157A80#157A80

#157A80 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.9% C 0.085 H 201.3°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#157A80
RGB	rgb(21, 122, 128)
HSL	hsl(183, 72%, 29%)
HSV	hsv(183, 84%, 50%)
CMYK	cmyk(83.6%, 4.7%, 0%, 49.8%)
CIE-LAB	lab(46.49, -24.50, -11.10)
CIE-LCH	lch(46.49, 26.90, 204.37°)
OKLab	oklab(52.94% -0.0794 -0.0309)
OKLCH	oklch(52.94% 0.085 201.3)
XYZ	xyz(11.1633, 15.6356, 22.8475)
Luminance	0.1564 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157A80 #801B15

analogous

#158050 #157A80 #154580

triadic

#157A80 #80157A #7A8015

tetradic

#157A80 #501580 #801B15 #458015

square

#157A80 #501580 #801B15 #458015

split-complementary

#157A80 #801545 #805015

monochromatic

#04191A #0C484B #157A80 #1EACB5 #32D4DD

Accessibility & contrast

On white

5.09

#157A80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#157A80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157A80

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157A80	#FFFFFF	#000000	##FFFFFF
##157A80	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)

#707481

Deuteranopia (green-blind)

#626A80

Tritanopia (blue-blind)

#007F7C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #157a80;
/* rgb */ color: rgb(21, 122, 128);
/* oklch */ color: oklch(52.9% 0.085 201.3);

Tailwind

colors: {
  custom: {
    50: '#69a1a4',
    500: '#157a80',
    950: '#000000',
  },
}

SCSS

$custom: #157a80;
$custom-light: #69a1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#157a80",
  "rgb": {
    "r": 21,
    "g": 122,
    "b": 128
  },
  "hsl": {
    "h": 183.364,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.5294,
    "c": 0.08516,
    "h": 201.3
  },
  "luminance": 0.15637
}

Semantic roles & 50–950 ramp

primary

#157A80

secondary

#B5433C

accent

#4339EF

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070F0F

muted

#7A7E7F

Preview Lab

Preview with #157A80

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

Preview Lab → · Contrast checker → · Palette generator →