#39B7CB#39B7CB

#39B7CB is a light, moderate teal. Relative luminance 0.390; OKLCH L 72.0% C 0.110 H 210.4°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#39B7CB
RGB	rgb(57, 183, 203)
HSL	hsl(188, 58%, 51%)
HSV	hsv(188, 72%, 80%)
CMYK	cmyk(71.9%, 9.9%, 0%, 20.4%)
CIE-LAB	lab(68.78, -27.32, -20.01)
CIE-LCH	lch(68.78, 33.86, 216.23°)
OKLab	oklab(72.02% -0.0949 -0.0557)
OKLCH	oklch(72.02% 0.11 210.4)
XYZ	xyz(29.3957, 39.0452, 62.4756)
Luminance	0.3905 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B7CB #CB4D39

analogous

#39CB96 #39B7CB #396ECB

triadic

#39B7CB #CB39B7 #B7CB39

tetradic

#39B7CB #9639CB #CB4D39 #6ECB39

square

#39B7CB #9639CB #CB4D39 #6ECB39

split-complementary

#39B7CB #CB396E #CB9639

monochromatic

#1D626D #298E9D #39B7CB #69C9D8 #9ADAE4

Accessibility & contrast

On white

2.38

#39B7CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#39B7CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B7CB

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B7CB	#FFFFFF	#000000	##000000
##39B7CB	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B0CC

Deuteranopia (green-blind)

#92A1CB

Tritanopia (blue-blind)

#00C0BD

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #39b7cb;
/* rgb */ color: rgb(57, 183, 203);
/* oklch */ color: oklch(72.0% 0.110 210.4);

Tailwind

colors: {
  custom: {
    50: '#84cdda',
    500: '#39b7cb',
    950: '#000000',
  },
}

SCSS

$custom: #39b7cb;
$custom-light: #84cdda;
$custom-dark: #000000;

JSON

{
  "hex": "#39b7cb",
  "rgb": {
    "r": 57,
    "g": 183,
    "b": 203
  },
  "hsl": {
    "h": 188.219,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72023,
    "c": 0.11006,
    "h": 210.4
  },
  "luminance": 0.39049
}

Semantic roles & 50–950 ramp

primary

#39B7CB

secondary

#D09890

accent

#5B46E2

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #39B7CB

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

Preview Lab → · Contrast checker → · Palette generator →