#39CBB3#39CBB3

#39CBB3 is a light, vivid teal. Relative luminance 0.468; OKLCH L 76.1% C 0.125 H 179.1°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#39CBB3
RGB	rgb(57, 203, 179)
HSL	hsl(170, 58%, 51%)
HSV	hsv(170, 72%, 80%)
CMYK	cmyk(71.9%, 0%, 11.8%, 20.4%)
CIE-LAB	lab(74.08, -43.46, 0.98)
CIE-LCH	lch(74.08, 43.47, 178.71°)
OKLab	oklab(76.09% -0.1253 0.0019)
OKLCH	oklch(76.09% 0.125 179.1)
XYZ	xyz(31.1759, 46.8327, 50.0356)
Luminance	0.4684 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CBB3 #CB3951

analogous

#39CB6A #39CBB3 #399ACB

triadic

#39CBB3 #B339CB #CBB339

tetradic

#39CBB3 #6A39CB #CB3951 #9ACB39

square

#39CBB3 #6A39CB #CB3951 #9ACB39

split-complementary

#39CBB3 #CB399A #CB6A39

monochromatic

#1D6D60 #299D8A #39CBB3 #69D8C6 #9AE4D8

Accessibility & contrast

On white

2.03

#39CBB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#39CBB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CBB3

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CBB3	#FFFFFF	#000000	##000000
##39CBB3	1.00	2.03	10.37	10.37
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2BFB2

Deuteranopia (green-blind)

#AFB0B5

Tritanopia (blue-blind)

#00CEC4

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #39cbb3;
/* rgb */ color: rgb(57, 203, 179);
/* oklch */ color: oklch(76.1% 0.125 179.1);

Tailwind

colors: {
  custom: {
    50: '#84dbc9',
    500: '#39cbb3',
    950: '#000000',
  },
}

SCSS

$custom: #39cbb3;
$custom-light: #84dbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#39cbb3",
  "rgb": {
    "r": 57,
    "g": 203,
    "b": 179
  },
  "hsl": {
    "h": 170.137,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.76085,
    "c": 0.12527,
    "h": 179.1
  },
  "luminance": 0.46836
}

Semantic roles & 50–950 ramp

primary

#39CBB3

secondary

#D0909A

accent

#4660E2

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0C1513

muted

#7D8382

Preview Lab

Preview with #39CBB3

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

Preview Lab → · Contrast checker → · Palette generator →