#39ADAF#39ADAF

#39ADAF is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.5% C 0.101 H 196.7°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#39ADAF
RGB	rgb(57, 173, 175)
HSL	hsl(181, 51%, 45%)
HSV	hsv(181, 67%, 69%)
CMYK	cmyk(67.4%, 1.1%, 0%, 31.4%)
CIE-LAB	lab(64.84, -30.84, -10.47)
CIE-LCH	lch(64.84, 32.56, 198.75°)
OKLab	oklab(68.53% -0.0967 -0.029)
OKLCH	oklch(68.53% 0.101 196.7)
XYZ	xyz(24.3653, 33.8494, 45.7986)
Luminance	0.3385 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39ADAF #AF3B39

analogous

#39AF76 #39ADAF #3972AF

triadic

#39ADAF #AF39AD #ADAF39

tetradic

#39ADAF #7639AF #AF3B39 #72AF39

square

#39ADAF #7639AF #AF3B39 #72AF39

split-complementary

#39ADAF #AF3972 #AF7639

monochromatic

#1B5253 #2A7F81 #39ADAF #5BC8CA #8AD7D9

Accessibility & contrast

On white

2.70

#39ADAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#39ADAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ADAF

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39ADAF	#FFFFFF	#000000	##000000
##39ADAF	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A5AF

Deuteranopia (green-blind)

#9098B0

Tritanopia (blue-blind)

#00B3AD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #39adaf;
/* rgb */ color: rgb(57, 173, 175);
/* oklch */ color: oklch(68.5% 0.101 196.7);

Tailwind

colors: {
  custom: {
    50: '#80c6c6',
    500: '#39adaf',
    950: '#000000',
  },
}

SCSS

$custom: #39adaf;
$custom-light: #80c6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#39adaf",
  "rgb": {
    "r": 57,
    "g": 173,
    "b": 175
  },
  "hsl": {
    "h": 181.017,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.68532,
    "c": 0.10095,
    "h": 196.7
  },
  "luminance": 0.33852
}

Semantic roles & 50–950 ramp

primary

#39ADAF

secondary

#C38281

accent

#504DDA

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #39ADAF

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

Preview Lab → · Contrast checker → · Palette generator →