#57ECEA#57ECEA

#57ECEA is a very light, vivid teal. Relative luminance 0.680; OKLCH L 86.4% C 0.125 H 193.8°. Best body text is #000000 at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#57ECEA
RGB	rgb(87, 236, 234)
HSL	hsl(179, 80%, 63%)
HSV	hsv(179, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 0.8%, 7.5%)
CIE-LAB	lab(85.98, -39.29, -10.73)
CIE-LCH	lch(85.98, 40.73, 195.27°)
OKLab	oklab(86.45% -0.1211 -0.0298)
OKLCH	oklch(86.45% 0.125 193.8)
XYZ	xyz(48.7706, 67.9523, 88.3717)
Luminance	0.6796 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ECEA #EC5759

analogous

#57ECA0 #57ECEA #57A3EC

triadic

#57ECEA #EA57EC #ECEA57

tetradic

#57ECEA #A057EC #EC5759 #A3EC57

square

#57ECEA #A057EC #EC5759 #A3EC57

split-complementary

#57ECEA #EC57A3 #ECA057

monochromatic

#14B4B2 #20E6E3 #57ECEA #8EF2F1 #C5F8F8

Accessibility & contrast

On white

1.44

#57ECEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.59

#57ECEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ECEA

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ECEA	#FFFFFF	#000000	##000000
##57ECEA	1.00	1.44	14.59	14.59
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.59	21.00	1.00	1.00
##000000	14.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE1EA

Deuteranopia (green-blind)

#C7D0EB

Tritanopia (blue-blind)

#00F3EB

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #57ecea;
/* rgb */ color: rgb(87, 236, 234);
/* oklch */ color: oklch(86.4% 0.125 193.8);

Tailwind

colors: {
  custom: {
    50: '#98f2f0',
    500: '#57ecea',
    950: '#000000',
  },
}

SCSS

$custom: #57ecea;
$custom-light: #98f2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ecea",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 234
  },
  "hsl": {
    "h": 179.195,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86447,
    "c": 0.12476,
    "h": 193.8
  },
  "luminance": 0.67958
}

Semantic roles & 50–950 ramp

primary

#57ECEA

secondary

#B43335

accent

#0A0CDC

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1716

muted

#808585

Preview Lab

Preview with #57ECEA

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

Preview Lab → · Contrast checker → · Palette generator →