#39B7B3#39B7B3

#39B7B3 is a light, moderate teal. Relative luminance 0.380; OKLCH L 71.1% C 0.107 H 191.9°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#39B7B3
RGB	rgb(57, 183, 179)
HSL	hsl(178, 53%, 47%)
HSV	hsv(178, 69%, 72%)
CMYK	cmyk(68.9%, 0%, 2.2%, 28.2%)
CIE-LAB	lab(68.01, -34.44, -7.96)
CIE-LCH	lch(68.01, 35.35, 193.01°)
OKLab	oklab(71.14% -0.1052 -0.0222)
OKLCH	oklch(71.14% 0.107 191.9)
XYZ	xyz(26.7538, 37.9884, 48.5616)
Luminance	0.3799 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B7B3 #B7393D

analogous

#39B774 #39B7B3 #397CB7

triadic

#39B7B3 #B339B7 #B7B339

tetradic

#39B7B3 #7439B7 #B7393D #7CB739

square

#39B7B3 #7439B7 #B7393D #7CB739

split-complementary

#39B7B3 #B7397C #B77439

monochromatic

#1C5A58 #2A8885 #39B7B3 #60CDCA #8EDCD9

Accessibility & contrast

On white

2.44

#39B7B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#39B7B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B7B3

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B7B3	#FFFFFF	#000000	##000000
##39B7B3	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACAEB3

Deuteranopia (green-blind)

#99A0B4

Tritanopia (blue-blind)

#00BCB5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #39b7b3;
/* rgb */ color: rgb(57, 183, 179);
/* oklch */ color: oklch(71.1% 0.107 191.9);

Tailwind

colors: {
  custom: {
    50: '#82cdc9',
    500: '#39b7b3',
    950: '#000000',
  },
}

SCSS

$custom: #39b7b3;
$custom-light: #82cdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#39b7b3",
  "rgb": {
    "r": 57,
    "g": 183,
    "b": 179
  },
  "hsl": {
    "h": 178.095,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71143,
    "c": 0.10747,
    "h": 191.9
  },
  "luminance": 0.37992
}

Semantic roles & 50–950 ramp

primary

#39B7B3

secondary

#C78587

accent

#4C50DC

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39B7B3

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

Preview Lab → · Contrast checker → · Palette generator →