#57F5F3#57F5F3

#57F5F3 is a very light, vivid teal. Relative luminance 0.738; OKLCH L 88.8% C 0.130 H 193.9°. Best body text is #000000 at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#57F5F3
RGB	rgb(87, 245, 243)
HSL	hsl(179, 89%, 65%)
HSV	hsv(179, 64%, 96%)
CMYK	cmyk(64.5%, 0%, 0.8%, 3.9%)
CIE-LAB	lab(88.83, -40.93, -11.20)
CIE-LCH	lch(88.83, 42.44, 195.31°)
OKLab	oklab(88.84% -0.1263 -0.0311)
OKLCH	oklch(88.84% 0.13 193.9)
XYZ	xyz(52.7533, 73.7962, 96.2405)
Luminance	0.7380 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F5F3 #F55759

analogous

#57F5A4 #57F5F3 #57A8F5

triadic

#57F5F3 #F357F5 #F5F357

tetradic

#57F5F3 #A457F5 #F55759 #A8F557

square

#57F5F3 #A457F5 #F55759 #A8F557

split-complementary

#57F5F3 #F557A8 #F5A457

monochromatic

#0CC6C3 #1DF2EF #57F5F3 #91F8F7 #CBFCFB

Accessibility & contrast

On white

1.33

#57F5F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.76

#57F5F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F5F3

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F5F3	#FFFFFF	#000000	##000000
##57F5F3	1.00	1.33	15.76	15.76
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.76	21.00	1.00	1.00
##000000	15.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E9F3

Deuteranopia (green-blind)

#CED8F4

Tritanopia (blue-blind)

#00FCF4

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #57f5f3;
/* rgb */ color: rgb(87, 245, 243);
/* oklch */ color: oklch(88.8% 0.130 193.9);

Tailwind

colors: {
  custom: {
    50: '#99f9f7',
    500: '#57f5f3',
    950: '#000000',
  },
}

SCSS

$custom: #57f5f3;
$custom-light: #99f9f7;
$custom-dark: #000000;

JSON

{
  "hex": "#57f5f3",
  "rgb": {
    "r": 87,
    "g": 245,
    "b": 243
  },
  "hsl": {
    "h": 179.241,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.88837,
    "c": 0.13004,
    "h": 193.9
  },
  "luminance": 0.73802
}

Semantic roles & 50–950 ramp

primary

#57F5F3

secondary

#C32D2F

accent

#0003E5

background

#FCFFFF

surface

#F6FFFE

border

#D0D7D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #57F5F3

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

Preview Lab → · Contrast checker → · Palette generator →