#157E4B#157E4B

#157E4B is a mid, vivid teal. Relative luminance 0.156; OKLCH L 52.4% C 0.121 H 155.7°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#157E4B
RGB	rgb(21, 126, 75)
HSL	hsl(151, 71%, 29%)
HSV	hsv(151, 83%, 49%)
CMYK	cmyk(83.3%, 0%, 40.5%, 50.6%)
CIE-LAB	lab(46.43, -40.86, 19.91)
CIE-LCH	lch(46.43, 45.46, 154.02°)
OKLab	oklab(52.43% -0.1101 0.0497)
OKLCH	oklch(52.43% 0.121 155.7)
XYZ	xyz(9.0392, 15.5880, 9.1876)
Luminance	0.1559 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157E4B #7E1548

analogous

#157E16 #157E4B #157D7E

triadic

#157E4B #4B157E #7E4B15

tetradic

#157E4B #16157E #7E1548 #7D7E15

square

#157E4B #16157E #7E1548 #7D7E15

split-complementary

#157E4B #7E157D #7E1615

monochromatic

#041A10 #0C4A2C #157E4B #1EB26A #31DD89

Accessibility & contrast

On white

5.10

#157E4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#157E4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157E4B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157E4B	#FFFFFF	#000000	##FFFFFF
##157E4B	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7348

Deuteranopia (green-blind)

#716B4E

Tritanopia (blue-blind)

#007D71

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #157e4b;
/* rgb */ color: rgb(21, 126, 75);
/* oklch */ color: oklch(52.4% 0.121 155.7);

Tailwind

colors: {
  custom: {
    50: '#67a47d',
    500: '#157e4b',
    950: '#000000',
  },
}

SCSS

$custom: #157e4b;
$custom-light: #67a47d;
$custom-dark: #000000;

JSON

{
  "hex": "#157e4b",
  "rgb": {
    "r": 21,
    "g": 126,
    "b": 75
  },
  "hsl": {
    "h": 150.857,
    "s": 71.429,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52425,
    "c": 0.12082,
    "h": 155.7
  },
  "luminance": 0.15589
}

Semantic roles & 50–950 ramp

primary

#157E4B

secondary

#B33C76

accent

#3A91EE

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #157E4B

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

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