#57BD91#57BD91

#57BD91 is a light, moderate teal. Relative luminance 0.405; OKLCH L 72.5% C 0.116 H 162.9°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#57BD91
RGB	rgb(87, 189, 145)
HSL	hsl(154, 44%, 54%)
HSV	hsv(154, 54%, 74%)
CMYK	cmyk(54%, 0%, 23.3%, 25.9%)
CIE-LAB	lab(69.80, -40.18, 13.37)
CIE-LCH	lch(69.80, 42.35, 161.59°)
OKLab	oklab(72.54% -0.1111 0.0342)
OKLCH	oklch(72.54% 0.116 162.9)
XYZ	xyz(27.2365, 40.4633, 33.1575)
Luminance	0.4047 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BD91 #BD5783

analogous

#57BD5E #57BD91 #57B6BD

triadic

#57BD91 #9157BD #BD9157

tetradic

#57BD91 #5E57BD #BD5783 #B6BD57

square

#57BD91 #5E57BD #BD5783 #B6BD57

split-complementary

#57BD91 #BD57B6 #BD5E57

monochromatic

#2B6E51 #3D9A72 #57BD91 #83CEAE #AFE0CB

Accessibility & contrast

On white

2.31

#57BD91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#57BD91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BD91

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BD91	#FFFFFF	#000000	##000000
##57BD91	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB18F

Deuteranopia (green-blind)

#ABA694

Tritanopia (blue-blind)

#30BDB1

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #57bd91;
/* rgb */ color: rgb(87, 189, 145);
/* oklch */ color: oklch(72.5% 0.116 162.9);

Tailwind

colors: {
  custom: {
    50: '#8ed1b1',
    500: '#57bd91',
    950: '#000000',
  },
}

SCSS

$custom: #57bd91;
$custom-light: #8ed1b1;
$custom-dark: #000000;

JSON

{
  "hex": "#57bd91",
  "rgb": {
    "r": 87,
    "g": 189,
    "b": 145
  },
  "hsl": {
    "h": 154.118,
    "s": 43.59,
    "l": 54.118
  },
  "oklch": {
    "l": 0.72542,
    "c": 0.11622,
    "h": 162.9
  },
  "luminance": 0.40466
}

Semantic roles & 50–950 ramp

primary

#57BD91

secondary

#CEA2B5

accent

#548BD3

background

#F9FCFA

surface

#F1F9F5

border

#CBD2CF

text

#0D1410

muted

#7E827F

Preview Lab

Preview with #57BD91

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

Preview Lab → · Contrast checker → · Palette generator →