#39B0B2#39B0B2

#39B0B2 is a light, moderate teal. Relative luminance 0.351; OKLCH L 69.4% C 0.103 H 196.7°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#39B0B2
RGB	rgb(57, 176, 178)
HSL	hsl(181, 51%, 46%)
HSV	hsv(181, 68%, 70%)
CMYK	cmyk(68%, 1.1%, 0%, 30.2%)
CIE-LAB	lab(65.85, -31.41, -10.63)
CIE-LCH	lch(65.85, 33.15, 198.70°)
OKLab	oklab(69.38% -0.0984 -0.0295)
OKLCH	oklch(69.38% 0.103 196.7)
XYZ	xyz(25.2450, 35.1320, 47.5615)
Luminance	0.3513 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B0B2 #B23B39

analogous

#39B277 #39B0B2 #3973B2

triadic

#39B0B2 #B239B0 #B0B239

tetradic

#39B0B2 #7739B2 #B23B39 #73B239

square

#39B0B2 #7739B2 #B23B39 #73B239

split-complementary

#39B0B2 #B23973 #B27739

monochromatic

#1B5455 #2A8284 #39B0B2 #5DC9CB #8BD9DA

Accessibility & contrast

On white

2.62

#39B0B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#39B0B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B0B2

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B0B2	#FFFFFF	#000000	##000000
##39B0B2	1.00	2.62	8.03	8.03
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A8B2

Deuteranopia (green-blind)

#929AB3

Tritanopia (blue-blind)

#00B6B0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #39b0b2;
/* rgb */ color: rgb(57, 176, 178);
/* oklch */ color: oklch(69.4% 0.103 196.7);

Tailwind

colors: {
  custom: {
    50: '#81c8c9',
    500: '#39b0b2',
    950: '#000000',
  },
}

SCSS

$custom: #39b0b2;
$custom-light: #81c8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#39b0b2",
  "rgb": {
    "r": 57,
    "g": 176,
    "b": 178
  },
  "hsl": {
    "h": 180.992,
    "s": 51.489,
    "l": 46.078
  },
  "oklch": {
    "l": 0.6938,
    "c": 0.10277,
    "h": 196.7
  },
  "luminance": 0.35135
}

Semantic roles & 50–950 ramp

primary

#39B0B2

secondary

#C48382

accent

#4F4DDB

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39B0B2

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

Preview Lab → · Contrast checker → · Palette generator →