#57DEBB#57DEBB

#57DEBB is a light, vivid teal. Relative luminance 0.579; OKLCH L 81.7% C 0.128 H 172.9°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#57DEBB
RGB	rgb(87, 222, 187)
HSL	hsl(164, 67%, 61%)
HSV	hsv(164, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 15.8%, 12.9%)
CIE-LAB	lab(80.66, -45.02, 6.30)
CIE-LCH	lch(80.66, 45.46, 172.03°)
OKLab	oklab(81.71% -0.1274 0.016)
OKLCH	oklch(81.71% 0.128 172.9)
XYZ	xyz(39.0171, 57.8526, 56.1145)
Luminance	0.5786 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DEBB #DE577A

analogous

#57DE77 #57DEBB #57BEDE

triadic

#57DEBB #BB57DE #DEBB57

tetradic

#57DEBB #7757DE #DE577A #BEDE57

square

#57DEBB #7757DE #DE577A #BEDE57

split-complementary

#57DEBB #DE57BE #DE7757

monochromatic

#1F9C7B #29CFA4 #57DEBB #8AE8D0 #BDF2E4

Accessibility & contrast

On white

1.67

#57DEBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.57

#57DEBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DEBB

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DEBB	#FFFFFF	#000000	##000000
##57DEBB	1.00	1.67	12.57	12.57
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.57	21.00	1.00	1.00
##000000	12.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D1B9

Deuteranopia (green-blind)

#C4C2BD

Tritanopia (blue-blind)

#00E0D4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57debb;
/* rgb */ color: rgb(87, 222, 187);
/* oklch */ color: oklch(81.7% 0.128 172.9);

Tailwind

colors: {
  custom: {
    50: '#93e9cf',
    500: '#57debb',
    950: '#000000',
  },
}

SCSS

$custom: #57debb;
$custom-light: #93e9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#57debb",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 187
  },
  "hsl": {
    "h": 164.444,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81709,
    "c": 0.12838,
    "h": 172.9
  },
  "luminance": 0.57857
}

Semantic roles & 50–950 ramp

primary

#57DEBB

secondary

#A03A54

accent

#1646CF

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1613

muted

#7F8483

Preview Lab

Preview with #57DEBB

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

Preview Lab → · Contrast checker → · Palette generator →