#57DEAA#57DEAA

#57DEAA is a light, vivid teal. Relative luminance 0.572; OKLCH L 81.3% C 0.140 H 164.4°. Best body text is #000000 at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#57DEAA
RGB	rgb(87, 222, 170)
HSL	hsl(157, 67%, 61%)
HSV	hsv(157, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 23.4%, 12.9%)
CIE-LAB	lab(80.27, -48.89, 14.74)
CIE-LCH	lch(80.27, 51.07, 163.22°)
OKLab	oklab(81.27% -0.1351 0.0377)
OKLCH	oklch(81.27% 0.14 164.4)
XYZ	xyz(37.3037, 57.1673, 47.0909)
Luminance	0.5717 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DEAA #DE578B

analogous

#57DE66 #57DEAA #57CEDE

triadic

#57DEAA #AA57DE #DEAA57

tetradic

#57DEAA #6657DE #DE578B #CEDE57

square

#57DEAA #6657DE #DE578B #CEDE57

split-complementary

#57DEAA #DE57CE #DE6657

monochromatic

#1F9C6C #29CF8F #57DEAA #8AE8C4 #BDF2DE

Accessibility & contrast

On white

1.69

#57DEAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.43

#57DEAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DEAA

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DEAA	#FFFFFF	#000000	##000000
##57DEAA	1.00	1.69	12.43	12.43
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.43	21.00	1.00	1.00
##000000	12.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACFA7

Deuteranopia (green-blind)

#C7C2AD

Tritanopia (blue-blind)

#00DED0

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #57deaa;
/* rgb */ color: rgb(87, 222, 170);
/* oklch */ color: oklch(81.3% 0.140 164.4);

Tailwind

colors: {
  custom: {
    50: '#93e9c3',
    500: '#57deaa',
    950: '#000000',
  },
}

SCSS

$custom: #57deaa;
$custom-light: #93e9c3;
$custom-dark: #000000;

JSON

{
  "hex": "#57deaa",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 170
  },
  "hsl": {
    "h": 156.889,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.8127,
    "c": 0.14024,
    "h": 164.4
  },
  "luminance": 0.57171
}

Semantic roles & 50–950 ramp

primary

#57DEAA

secondary

#A03A61

accent

#165ECF

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1612

muted

#7F8482

Preview Lab

Preview with #57DEAA

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

Preview Lab → · Contrast checker → · Palette generator →