#57EFB2#57EFB2

#57EFB2 is a very light, vivid teal. Relative luminance 0.670; OKLCH L 85.6% C 0.156 H 163.0°. Best body text is #000000 at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#57EFB2
RGB	rgb(87, 239, 178)
HSL	hsl(156, 83%, 64%)
HSV	hsv(156, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 25.5%, 6.3%)
CIE-LAB	lab(85.49, -54.12, 17.87)
CIE-LCH	lch(85.49, 57.00, 161.73°)
OKLab	oklab(85.59% -0.1488 0.0456)
OKLCH	oklch(85.59% 0.156 163)
XYZ	xyz(42.8286, 66.9690, 52.7801)
Luminance	0.6697 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EFB2 #EF5794

analogous

#57EF66 #57EFB2 #57E0EF

triadic

#57EFB2 #B257EF #EFB257

tetradic

#57EFB2 #6657EF #EF5794 #E0EF57

square

#57EFB2 #6657EF #EF5794 #E0EF57

split-complementary

#57EFB2 #EF57E0 #EF6657

monochromatic

#12BA76 #1FEA98 #57EFB2 #8FF4CC #C7FAE5

Accessibility & contrast

On white

1.46

#57EFB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.39

#57EFB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EFB2

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EFB2	#FFFFFF	#000000	##000000
##57EFB2	1.00	1.46	14.39	14.39
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.39	21.00	1.00	1.00
##000000	14.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBDEAF

Deuteranopia (green-blind)

#D7D0B6

Tritanopia (blue-blind)

#00EFDE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57efb2;
/* rgb */ color: rgb(87, 239, 178);
/* oklch */ color: oklch(85.6% 0.156 163.0);

Tailwind

colors: {
  custom: {
    50: '#96f5c9',
    500: '#57efb2',
    950: '#000000',
  },
}

SCSS

$custom: #57efb2;
$custom-light: #96f5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#57efb2",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 178
  },
  "hsl": {
    "h": 155.921,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85591,
    "c": 0.15563,
    "h": 163
  },
  "luminance": 0.66974
}

Semantic roles & 50–950 ramp

primary

#57EFB2

secondary

#B93168

accent

#065DDF

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #57EFB2

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

Preview Lab → · Contrast checker → · Palette generator →