#39C4CB#39C4CB

#39C4CB is a light, moderate teal. Relative luminance 0.447; OKLCH L 75.2% C 0.115 H 200.0°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#39C4CB
RGB	rgb(57, 196, 203)
HSL	hsl(183, 58%, 51%)
HSV	hsv(183, 72%, 80%)
CMYK	cmyk(71.9%, 3.4%, 0%, 20.4%)
CIE-LAB	lab(72.67, -33.62, -14.15)
CIE-LCH	lch(72.67, 36.47, 202.82°)
OKLab	oklab(75.16% -0.1077 -0.0393)
OKLCH	oklch(75.16% 0.115 200)
XYZ	xyz(32.2019, 44.6577, 63.4110)
Luminance	0.4466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C4CB #CB4039

analogous

#39CB89 #39C4CB #397BCB

triadic

#39C4CB #CB39C4 #C4CB39

tetradic

#39C4CB #8939CB #CB4039 #7BCB39

square

#39C4CB #8939CB #CB4039 #7BCB39

split-complementary

#39C4CB #CB397B #CB8939

monochromatic

#1D696D #29989D #39C4CB #69D2D8 #9AE1E4

Accessibility & contrast

On white

2.11

#39C4CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#39C4CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C4CB

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C4CB	#FFFFFF	#000000	##000000
##39C4CB	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BBCC

Deuteranopia (green-blind)

#A1ACCC

Tritanopia (blue-blind)

#00CBC6

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #39c4cb;
/* rgb */ color: rgb(57, 196, 203);
/* oklch */ color: oklch(75.2% 0.115 200.0);

Tailwind

colors: {
  custom: {
    50: '#85d6da',
    500: '#39c4cb',
    950: '#000000',
  },
}

SCSS

$custom: #39c4cb;
$custom-light: #85d6da;
$custom-dark: #000000;

JSON

{
  "hex": "#39c4cb",
  "rgb": {
    "r": 57,
    "g": 196,
    "b": 203
  },
  "hsl": {
    "h": 182.877,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75161,
    "c": 0.11466,
    "h": 200
  },
  "luminance": 0.44662
}

Semantic roles & 50–950 ramp

primary

#39C4CB

secondary

#D09390

accent

#4E46E2

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #39C4CB

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

Preview Lab → · Contrast checker → · Palette generator →