#39C3CB#39C3CB

#39C3CB is a light, moderate teal. Relative luminance 0.442; OKLCH L 74.9% C 0.114 H 200.8°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#39C3CB
RGB	rgb(57, 195, 203)
HSL	hsl(183, 58%, 51%)
HSV	hsv(183, 72%, 80%)
CMYK	cmyk(71.9%, 3.9%, 0%, 20.4%)
CIE-LAB	lab(72.37, -33.14, -14.60)
CIE-LCH	lch(72.37, 36.21, 203.77°)
OKLab	oklab(74.92% -0.1067 -0.0405)
OKLCH	oklch(74.92% 0.114 200.8)
XYZ	xyz(31.9771, 44.2081, 63.3360)
Luminance	0.4421 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C3CB #CB4139

analogous

#39CB8A #39C3CB #397ACB

triadic

#39C3CB #CB39C3 #C3CB39

tetradic

#39C3CB #8A39CB #CB4139 #7ACB39

square

#39C3CB #8A39CB #CB4139 #7ACB39

split-complementary

#39C3CB #CB397A #CB8A39

monochromatic

#1D696D #29979D #39C3CB #69D2D8 #9AE0E4

Accessibility & contrast

On white

2.13

#39C3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#39C3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C3CB

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C3CB	#FFFFFF	#000000	##000000
##39C3CB	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BACC

Deuteranopia (green-blind)

#9FABCC

Tritanopia (blue-blind)

#00CAC5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #39c3cb;
/* rgb */ color: rgb(57, 195, 203);
/* oklch */ color: oklch(74.9% 0.114 200.8);

Tailwind

colors: {
  custom: {
    50: '#85d5da',
    500: '#39c3cb',
    950: '#000000',
  },
}

SCSS

$custom: #39c3cb;
$custom-light: #85d5da;
$custom-dark: #000000;

JSON

{
  "hex": "#39c3cb",
  "rgb": {
    "r": 57,
    "g": 195,
    "b": 203
  },
  "hsl": {
    "h": 183.288,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74919,
    "c": 0.11418,
    "h": 200.8
  },
  "luminance": 0.44212
}

Semantic roles & 50–950 ramp

primary

#39C3CB

secondary

#D09390

accent

#4F46E2

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #39C3CB

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

Preview Lab → · Contrast checker → · Palette generator →