#157B4D#157B4D

#157B4D is a mid, moderate teal. Relative luminance 0.149; OKLCH L 51.6% C 0.115 H 157.5°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#157B4D
RGB	rgb(21, 123, 77)
HSL	hsl(153, 71%, 28%)
HSV	hsv(153, 83%, 48%)
CMYK	cmyk(82.9%, 0%, 37.4%, 51.8%)
CIE-LAB	lab(45.44, -39.23, 17.45)
CIE-LCH	lch(45.44, 42.94, 156.02°)
OKLab	oklab(51.62% -0.106 0.0439)
OKLCH	oklch(51.62% 0.115 157.5)
XYZ	xyz(8.7309, 14.8601, 9.4279)
Luminance	0.1486 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157B4D #7B1543

analogous

#157B1A #157B4D #15767B

triadic

#157B4D #4D157B #7B4D15

tetradic

#157B4D #1A157B #7B1543 #767B15

square

#157B4D #1A157B #7B1543 #767B15

split-complementary

#157B4D #7B1576 #7B1A15

monochromatic

#041A10 #0C472C #157B4D #1EAF6E #2FDB8E

Accessibility & contrast

On white

5.29

#157B4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#157B4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157B4D

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157B4D	#FFFFFF	#000000	##FFFFFF
##157B4D	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714A

Deuteranopia (green-blind)

#6E6850

Tritanopia (blue-blind)

#007A6F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #157b4d;
/* rgb */ color: rgb(21, 123, 77);
/* oklch */ color: oklch(51.6% 0.115 157.5);

Tailwind

colors: {
  custom: {
    50: '#66a27f',
    500: '#157b4d',
    950: '#000000',
  },
}

SCSS

$custom: #157b4d;
$custom-light: #66a27f;
$custom-dark: #000000;

JSON

{
  "hex": "#157b4d",
  "rgb": {
    "r": 21,
    "g": 123,
    "b": 77
  },
  "hsl": {
    "h": 152.941,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51622,
    "c": 0.11474,
    "h": 157.5
  },
  "luminance": 0.14861
}

Semantic roles & 50–950 ramp

primary

#157B4D

secondary

#B03B70

accent

#3A8BEE

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #157B4D

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

Preview Lab → · Contrast checker → · Palette generator →