#57BB90#57BB90

#57BB90 is a light, moderate teal. Relative luminance 0.396; OKLCH L 72.0% C 0.114 H 163.0°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#57BB90
RGB	rgb(87, 187, 144)
HSL	hsl(154, 42%, 54%)
HSV	hsv(154, 53%, 73%)
CMYK	cmyk(53.5%, 0%, 23%, 26.7%)
CIE-LAB	lab(69.17, -39.51, 13.03)
CIE-LCH	lch(69.17, 41.60, 161.75°)
OKLab	oklab(72.02% -0.1093 0.0334)
OKLCH	oklch(72.02% 0.114 163)
XYZ	xyz(26.7325, 39.5781, 32.6107)
Luminance	0.3958 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BB90 #BB5782

analogous

#57BB5E #57BB90 #57B4BB

triadic

#57BB90 #9057BB #BB9057

tetradic

#57BB90 #5E57BB #BB5782 #B4BB57

square

#57BB90 #5E57BB #BB5782 #B4BB57

split-complementary

#57BB90 #BB57B4 #BB5E57

monochromatic

#2C6C50 #3D9771 #57BB90 #83CDAD #AEDECA

Accessibility & contrast

On white

2.36

#57BB90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#57BB90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BB90

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BB90	#FFFFFF	#000000	##000000
##57BB90	1.00	2.36	8.92	8.92
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AF8E

Deuteranopia (green-blind)

#A9A593

Tritanopia (blue-blind)

#32BBAF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #57bb90;
/* rgb */ color: rgb(87, 187, 144);
/* oklch */ color: oklch(72.0% 0.114 163.0);

Tailwind

colors: {
  custom: {
    50: '#8ed0b0',
    500: '#57bb90',
    950: '#000000',
  },
}

SCSS

$custom: #57bb90;
$custom-light: #8ed0b0;
$custom-dark: #000000;

JSON

{
  "hex": "#57bb90",
  "rgb": {
    "r": 87,
    "g": 187,
    "b": 144
  },
  "hsl": {
    "h": 154.2,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.72021,
    "c": 0.11426,
    "h": 163
  },
  "luminance": 0.39581
}

Semantic roles & 50–950 ramp

primary

#57BB90

secondary

#CCA2B4

accent

#568BD2

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D1410

muted

#7E827F

Preview Lab

Preview with #57BB90

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

Preview Lab → · Contrast checker → · Palette generator →