#157C4B#157C4B

#157C4B is a mid, moderate teal. Relative luminance 0.151; OKLCH L 51.9% C 0.118 H 156.3°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#157C4B
RGB	rgb(21, 124, 75)
HSL	hsl(151, 71%, 28%)
HSV	hsv(151, 83%, 49%)
CMYK	cmyk(83.1%, 0%, 39.5%, 51.4%)
CIE-LAB	lab(45.75, -40.07, 19.01)
CIE-LCH	lch(45.75, 44.35, 154.62°)
OKLab	oklab(51.86% -0.1081 0.0475)
OKLCH	oklch(51.86% 0.118 156.3)
XYZ	xyz(8.7860, 15.0816, 9.1032)
Luminance	0.1508 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157C4B #7C1546

analogous

#157C17 #157C4B #15797C

triadic

#157C4B #4B157C #7C4B15

tetradic

#157C4B #17157C #7C1546 #797C15

square

#157C4B #17157C #7C1546 #797C15

split-complementary

#157C4B #7C1579 #7C1715

monochromatic

#041A10 #0C482B #157C4B #1EB06B #30DC8A

Accessibility & contrast

On white

5.23

#157C4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#157C4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157C4B

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157C4B	#FFFFFF	#000000	##FFFFFF
##157C4B	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7148

Deuteranopia (green-blind)

#6F694E

Tritanopia (blue-blind)

#007B70

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #157c4b;
/* rgb */ color: rgb(21, 124, 75);
/* oklch */ color: oklch(51.9% 0.118 156.3);

Tailwind

colors: {
  custom: {
    50: '#66a37d',
    500: '#157c4b',
    950: '#000000',
  },
}

SCSS

$custom: #157c4b;
$custom-light: #66a37d;
$custom-dark: #000000;

JSON

{
  "hex": "#157c4b",
  "rgb": {
    "r": 21,
    "g": 124,
    "b": 75
  },
  "hsl": {
    "h": 151.456,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.5186,
    "c": 0.11807,
    "h": 156.3
  },
  "luminance": 0.15083
}

Semantic roles & 50–950 ramp

primary

#157C4B

secondary

#B13C74

accent

#3A90EE

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #157C4B

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

Preview Lab → · Contrast checker → · Palette generator →