#158A57#158A57

#158A57 is a mid, vivid teal. Relative luminance 0.190; OKLCH L 56.0% C 0.126 H 157.8°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#158A57
RGB	rgb(21, 138, 87)
HSL	hsl(154, 74%, 31%)
HSV	hsv(154, 85%, 54%)
CMYK	cmyk(84.8%, 0%, 37%, 45.9%)
CIE-LAB	lab(50.71, -43.04, 18.87)
CIE-LCH	lch(50.71, 46.99, 156.33°)
OKLab	oklab(56.04% -0.1163 0.0474)
OKLCH	oklch(56.04% 0.126 157.8)
XYZ	xyz(11.1169, 19.0231, 12.1009)
Luminance	0.1903 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158A57 #8A1548

analogous

#158A1C #158A57 #15828A

triadic

#158A57 #57158A #8A5715

tetradic

#158A57 #1C158A #8A1548 #828A15

square

#158A57 #1C158A #8A1548 #828A15

split-complementary

#158A57 #8A1582 #8A1C15

monochromatic

#052014 #0D5536 #158A57 #1DBF78 #39E197

Accessibility & contrast

On white

4.37

#158A57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#158A57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158A57

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158A57	#FFFFFF	#000000	##000000
##158A57	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897E54

Deuteranopia (green-blind)

#7B755A

Tritanopia (blue-blind)

#00897D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #158a57;
/* rgb */ color: rgb(21, 138, 87);
/* oklch */ color: oklch(56.0% 0.126 157.8);

Tailwind

colors: {
  custom: {
    50: '#6aad86',
    500: '#158a57',
    950: '#000000',
  },
}

SCSS

$custom: #158a57;
$custom-light: #6aad86;
$custom-dark: #000000;

JSON

{
  "hex": "#158a57",
  "rgb": {
    "r": 21,
    "g": 138,
    "b": 87
  },
  "hsl": {
    "h": 153.846,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56038,
    "c": 0.12558,
    "h": 157.8
  },
  "luminance": 0.19025
}

Semantic roles & 50–950 ramp

primary

#158A57

secondary

#BE3D75

accent

#3888F0

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #158A57

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

Preview Lab → · Contrast checker → · Palette generator →