#57DFB5#57DFB5

#57DFB5 is a light, vivid teal. Relative luminance 0.581; OKLCH L 81.8% C 0.133 H 169.3°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#57DFB5
RGB	rgb(87, 223, 181)
HSL	hsl(161, 68%, 61%)
HSV	hsv(161, 61%, 87%)
CMYK	cmyk(61%, 0%, 18.8%, 12.5%)
CIE-LAB	lab(80.81, -46.85, 9.70)
CIE-LCH	lch(80.81, 47.85, 168.30°)
OKLab	oklab(81.79% -0.1311 0.0248)
OKLCH	oklch(81.79% 0.133 169.3)
XYZ	xyz(38.6545, 58.1338, 52.8909)
Luminance	0.5814 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFB5 #DF5781

analogous

#57DF71 #57DFB5 #57C5DF

triadic

#57DFB5 #B557DF #DFB557

tetradic

#57DFB5 #7157DF #DF5781 #C5DF57

square

#57DFB5 #7157DF #DF5781 #C5DF57

split-complementary

#57DFB5 #DF57C5 #DF7157

monochromatic

#1E9E76 #28D19D #57DFB5 #8AE9CC #BEF3E2

Accessibility & contrast

On white

1.66

#57DFB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#57DFB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFB5

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFB5	#FFFFFF	#000000	##000000
##57DFB5	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D1B3

Deuteranopia (green-blind)

#C6C3B8

Tritanopia (blue-blind)

#00E0D3

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57dfb5;
/* rgb */ color: rgb(87, 223, 181);
/* oklch */ color: oklch(81.8% 0.133 169.3);

Tailwind

colors: {
  custom: {
    50: '#93eacb',
    500: '#57dfb5',
    950: '#000000',
  },
}

SCSS

$custom: #57dfb5;
$custom-light: #93eacb;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfb5",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 181
  },
  "hsl": {
    "h": 161.471,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.8179,
    "c": 0.13345,
    "h": 169.3
  },
  "luminance": 0.58138
}

Semantic roles & 50–950 ramp

primary

#57DFB5

secondary

#A13959

accent

#164FD0

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #57DFB5

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

Preview Lab → · Contrast checker → · Palette generator →