#39FFDD#39FFDD

#39FFDD is a very light, vivid teal. Relative luminance 0.776; OKLCH L 89.9% C 0.156 H 177.6°. Best body text is #000000 at 16.52:1 contrast (WCAG AA passes).

Color values

HEX	#39FFDD
RGB	rgb(57, 255, 221)
HSL	hsl(170, 100%, 61%)
HSV	hsv(170, 78%, 100%)
CMYK	cmyk(77.6%, 0%, 13.3%, 0%)
CIE-LAB	lab(90.60, -54.53, 2.79)
CIE-LCH	lch(90.60, 54.60, 177.07°)
OKLab	oklab(89.93% -0.156 0.0065)
OKLCH	oklch(89.93% 0.156 177.6)
XYZ	xyz(50.4918, 77.6040, 80.7105)
Luminance	0.7761 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39FFDD #FF395B

analogous

#39FF7A #39FFDD #39BEFF

triadic

#39FFDD #DD39FF #FFDD39

tetradic

#39FFDD #7A39FF #FF395B #BEFF39

square

#39FFDD #7A39FF #FF395B #BEFF39

split-complementary

#39FFDD #FF39BE #FF7A39

monochromatic

#00BE9D #00FBD0 #39FFDD #76FFE8 #B3FFF2

Accessibility & contrast

On white

1.27

#39FFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.52

#39FFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39FFDD

16.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39FFDD	#FFFFFF	#000000	##000000
##39FFDD	1.00	1.27	16.52	16.52
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.52	21.00	1.00	1.00
##000000	16.52	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: #39ffdd;
/* rgb */ color: rgb(57, 255, 221);
/* oklch */ color: oklch(89.9% 0.156 177.6);

Tailwind

colors: {
  custom: {
    50: '#8fffe7',
    500: '#39ffdd',
    950: '#000000',
  },
}

SCSS

$custom: #39ffdd;
$custom-light: #8fffe7;
$custom-dark: #000000;

JSON

{
  "hex": "#39ffdd",
  "rgb": {
    "r": 57,
    "g": 255,
    "b": 221
  },
  "hsl": {
    "h": 169.697,
    "s": 100,
    "l": 61.176
  },
  "oklch": {
    "l": 0.89933,
    "c": 0.15615,
    "h": 177.6
  },
  "luminance": 0.7761
}

Semantic roles & 50–950 ramp

primary

#39FFDD

secondary

#BB213B

accent

#0027E6

background

#FCFFFE

surface

#F5FFFC

border

#CFD7D5

text

#0F1816

muted

#808684

Preview Lab

Preview with #39FFDD

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

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