#57DDAA#57DDAA

#57DDAA is a light, vivid teal. Relative luminance 0.566; OKLCH L 81.0% C 0.139 H 164.7°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#57DDAA
RGB	rgb(87, 221, 170)
HSL	hsl(157, 66%, 60%)
HSV	hsv(157, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 23.1%, 13.3%)
CIE-LAB	lab(79.98, -48.48, 14.32)
CIE-LCH	lch(79.98, 50.55, 163.54°)
OKLab	oklab(81.03% -0.134 0.0367)
OKLCH	oklch(81.03% 0.139 164.7)
XYZ	xyz(37.0389, 56.6377, 47.0026)
Luminance	0.5664 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DDAA #DD578A

analogous

#57DD67 #57DDAA #57CDDD

triadic

#57DDAA #AA57DD #DDAA57

tetradic

#57DDAA #6757DD #DD578A #CDDD57

square

#57DDAA #6757DD #DD578A #CDDD57

split-complementary

#57DDAA #DD57CD #DD6757

monochromatic

#1F9A6C #2ACD8F #57DDAA #8AE7C4 #BDF2DE

Accessibility & contrast

On white

1.70

#57DDAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#57DDAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DDAA

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DDAA	#FFFFFF	#000000	##000000
##57DDAA	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9CEA7

Deuteranopia (green-blind)

#C6C1AD

Tritanopia (blue-blind)

#00DDCF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #57ddaa;
/* rgb */ color: rgb(87, 221, 170);
/* oklch */ color: oklch(81.0% 0.139 164.7);

Tailwind

colors: {
  custom: {
    50: '#93e8c3',
    500: '#57ddaa',
    950: '#000000',
  },
}

SCSS

$custom: #57ddaa;
$custom-light: #93e8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#57ddaa",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 170
  },
  "hsl": {
    "h": 157.164,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81026,
    "c": 0.13897,
    "h": 164.7
  },
  "luminance": 0.56641
}

Semantic roles & 50–950 ramp

primary

#57DDAA

secondary

#9E3A60

accent

#175DCE

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1612

muted

#7F8482

Preview Lab

Preview with #57DDAA

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

Preview Lab → · Contrast checker → · Palette generator →