#57ECE2#57ECE2

#57ECE2 is a very light, vivid teal. Relative luminance 0.675; OKLCH L 86.2% C 0.126 H 188.8°. Best body text is #000000 at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#57ECE2
RGB	rgb(87, 236, 226)
HSL	hsl(176, 80%, 63%)
HSV	hsv(176, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 4.2%, 7.5%)
CIE-LAB	lab(85.76, -41.41, -6.85)
CIE-LCH	lch(85.76, 41.98, 189.40°)
OKLab	oklab(86.19% -0.1245 -0.0192)
OKLCH	oklch(86.19% 0.126 188.8)
XYZ	xyz(47.6472, 67.5029, 82.4550)
Luminance	0.6751 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ECE2 #EC5761

analogous

#57EC97 #57ECE2 #57ABEC

triadic

#57ECE2 #E257EC #ECE257

tetradic

#57ECE2 #9757EC #EC5761 #ABEC57

square

#57ECE2 #9757EC #EC5761 #ABEC57

split-complementary

#57ECE2 #EC57AB #EC9757

monochromatic

#14B4A9 #20E6D9 #57ECE2 #8EF2EB #C5F8F5

Accessibility & contrast

On white

1.45

#57ECE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.50

#57ECE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ECE2

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ECE2	#FFFFFF	#000000	##000000
##57ECE2	1.00	1.45	14.50	14.50
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.50	21.00	1.00	1.00
##000000	14.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE0E2

Deuteranopia (green-blind)

#C9CFE3

Tritanopia (blue-blind)

#00F2E9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57ece2;
/* rgb */ color: rgb(87, 236, 226);
/* oklch */ color: oklch(86.2% 0.126 188.8);

Tailwind

colors: {
  custom: {
    50: '#97f2eb',
    500: '#57ece2',
    950: '#000000',
  },
}

SCSS

$custom: #57ece2;
$custom-light: #97f2eb;
$custom-dark: #000000;

JSON

{
  "hex": "#57ece2",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 226
  },
  "hsl": {
    "h": 175.973,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.8619,
    "c": 0.126,
    "h": 188.8
  },
  "luminance": 0.67508
}

Semantic roles & 50–950 ramp

primary

#57ECE2

secondary

#B4333C

accent

#0A18DC

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57ECE2

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

Preview Lab → · Contrast checker → · Palette generator →