#57DEBA#57DEBA

#57DEBA is a light, vivid teal. Relative luminance 0.578; OKLCH L 81.7% C 0.129 H 172.3°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#57DEBA
RGB	rgb(87, 222, 186)
HSL	hsl(164, 67%, 61%)
HSV	hsv(164, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 16.2%, 12.9%)
CIE-LAB	lab(80.63, -45.26, 6.80)
CIE-LCH	lch(80.63, 45.77, 171.46°)
OKLab	oklab(81.68% -0.1278 0.0173)
OKLCH	oklch(81.68% 0.129 172.3)
XYZ	xyz(38.9104, 57.8099, 55.5527)
Luminance	0.5781 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DEBA #DE577B

analogous

#57DE76 #57DEBA #57BEDE

triadic

#57DEBA #BA57DE #DEBA57

tetradic

#57DEBA #7657DE #DE577B #BEDE57

square

#57DEBA #7657DE #DE577B #BEDE57

split-complementary

#57DEBA #DE57BE #DE7657

monochromatic

#1F9C7B #29CFA3 #57DEBA #8AE8CF #BDF2E4

Accessibility & contrast

On white

1.67

#57DEBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#57DEBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DEBA

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DEBA	#FFFFFF	#000000	##000000
##57DEBA	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D0B8

Deuteranopia (green-blind)

#C4C2BD

Tritanopia (blue-blind)

#00E0D3

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57deba;
/* rgb */ color: rgb(87, 222, 186);
/* oklch */ color: oklch(81.7% 0.129 172.3);

Tailwind

colors: {
  custom: {
    50: '#93e9ce',
    500: '#57deba',
    950: '#000000',
  },
}

SCSS

$custom: #57deba;
$custom-light: #93e9ce;
$custom-dark: #000000;

JSON

{
  "hex": "#57deba",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 186
  },
  "hsl": {
    "h": 164,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81682,
    "c": 0.12899,
    "h": 172.3
  },
  "luminance": 0.57814
}

Semantic roles & 50–950 ramp

primary

#57DEBA

secondary

#A03A55

accent

#1648CF

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1613

muted

#7F8483

Preview Lab

Preview with #57DEBA

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

Preview Lab → · Contrast checker → · Palette generator →