#31FFDD#31FFDD

#31FFDD is a very light, vivid teal. Relative luminance 0.774; OKLCH L 89.8% C 0.158 H 177.8°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#31FFDD
RGB	rgb(49, 255, 221)
HSL	hsl(170, 100%, 60%)
HSV	hsv(170, 81%, 100%)
CMYK	cmyk(80.8%, 0%, 13.3%, 0%)
CIE-LAB	lab(90.50, -55.23, 2.63)
CIE-LCH	lch(90.50, 55.29, 177.27°)
OKLab	oklab(89.82% -0.158 0.0061)
OKLCH	oklch(89.82% 0.158 177.8)
XYZ	xyz(50.0710, 77.3871, 80.6908)
Luminance	0.7739 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31FFDD #FF3153

analogous

#31FF76 #31FFDD #31BAFF

triadic

#31FFDD #DD31FF #FFDD31

tetradic

#31FFDD #7631FF #FF3153 #BAFF31

square

#31FFDD #7631FF #FF3153 #BAFF31

split-complementary

#31FFDD #FF31BA #FF7631

monochromatic

#00B698 #00F3CB #31FFDD #6EFFE7 #ABFFF1

Accessibility & contrast

On white

1.27

#31FFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#31FFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31FFDD

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31FFDD	#FFFFFF	#000000	##000000
##31FFDD	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5EFDC

Deuteranopia (green-blind)

#DBDCE0

Tritanopia (blue-blind)

#00FFF5

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #31ffdd;
/* rgb */ color: rgb(49, 255, 221);
/* oklch */ color: oklch(89.8% 0.158 177.8);

Tailwind

colors: {
  custom: {
    50: '#8dffe7',
    500: '#31ffdd',
    950: '#000000',
  },
}

SCSS

$custom: #31ffdd;
$custom-light: #8dffe7;
$custom-dark: #000000;

JSON

{
  "hex": "#31ffdd",
  "rgb": {
    "r": 49,
    "g": 255,
    "b": 221
  },
  "hsl": {
    "h": 170.097,
    "s": 100,
    "l": 59.608
  },
  "oklch": {
    "l": 0.89823,
    "c": 0.15816,
    "h": 177.8
  },
  "luminance": 0.77393
}

Semantic roles & 50–950 ramp

primary

#31FFDD

secondary

#B42038

accent

#294CFF

background

#FCFFFE

surface

#F5FFFC

border

#CFD7D5

text

#0F1816

muted

#808684

Preview Lab

Preview with #31FFDD

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

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