#57B397#57B397

#57B397 is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.2% C 0.098 H 171.1°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#57B397
RGB	rgb(87, 179, 151)
HSL	hsl(162, 38%, 52%)
HSV	hsv(162, 51%, 70%)
CMYK	cmyk(51.4%, 0%, 15.6%, 29.8%)
CIE-LAB	lab(66.90, -34.28, 5.97)
CIE-LCH	lch(66.90, 34.80, 170.12°)
OKLab	oklab(70.23% -0.0969 0.0152)
OKLCH	oklch(70.23% 0.098 171.1)
XYZ	xyz(25.6340, 36.4986, 34.9662)
Luminance	0.3650 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B397 #B35773

analogous

#57B369 #57B397 #57A1B3

triadic

#57B397 #9757B3 #B39757

tetradic

#57B397 #6957B3 #B35773 #A1B357

square

#57B397 #6957B3 #B35773 #A1B357

split-complementary

#57B397 #B357A1 #B36957

monochromatic

#2D6352 #408D76 #57B397 #81C6B1 #ABD9CB

Accessibility & contrast

On white

2.53

#57B397 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#57B397 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B397

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B397	#FFFFFF	#000000	##000000
##57B397	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA996

Deuteranopia (green-blind)

#A09F99

Tritanopia (blue-blind)

#30B4AB

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #57b397;
/* rgb */ color: rgb(87, 179, 151);
/* oklch */ color: oklch(70.2% 0.098 171.1);

Tailwind

colors: {
  custom: {
    50: '#8dcab5',
    500: '#57b397',
    950: '#000000',
  },
}

SCSS

$custom: #57b397;
$custom-light: #8dcab5;
$custom-dark: #000000;

JSON

{
  "hex": "#57b397",
  "rgb": {
    "r": 87,
    "g": 179,
    "b": 151
  },
  "hsl": {
    "h": 161.739,
    "s": 37.705,
    "l": 52.157
  },
  "oklch": {
    "l": 0.70231,
    "c": 0.09811,
    "h": 171.1
  },
  "luminance": 0.36501
}

Semantic roles & 50–950 ramp

primary

#57B397

secondary

#C79FAB

accent

#5A7DCE

background

#F9FCFB

surface

#F1F8F6

border

#CBD1D0

text

#0D1311

muted

#7E8280

Preview Lab

Preview with #57B397

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

Preview Lab → · Contrast checker → · Palette generator →