#39C1B3#39C1B3

#39C1B3 is a light, moderate teal. Relative luminance 0.423; OKLCH L 73.6% C 0.116 H 184.9°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#39C1B3
RGB	rgb(57, 193, 179)
HSL	hsl(174, 54%, 49%)
HSV	hsv(174, 70%, 76%)
CMYK	cmyk(70.5%, 0%, 7.3%, 24.3%)
CIE-LAB	lab(71.05, -39.04, -3.46)
CIE-LCH	lch(71.05, 39.19, 185.07°)
OKLab	oklab(73.61% -0.1153 -0.01)
OKLCH	oklch(73.61% 0.116 184.9)
XYZ	xyz(28.8901, 42.2611, 49.2737)
Luminance	0.4226 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C1B3 #C13947

analogous

#39C16F #39C1B3 #398BC1

triadic

#39C1B3 #B339C1 #C1B339

tetradic

#39C1B3 #6F39C1 #C13947 #8BC139

square

#39C1B3 #6F39C1 #C13947 #8BC139

split-complementary

#39C1B3 #C1398B #C16F39

monochromatic

#1D635B #2B9287 #39C1B3 #66D2C7 #95E0D8

Accessibility & contrast

On white

2.22

#39C1B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#39C1B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C1B3

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C1B3	#FFFFFF	#000000	##000000
##39C1B3	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B6B3

Deuteranopia (green-blind)

#A4A8B4

Tritanopia (blue-blind)

#00C5BC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #39c1b3;
/* rgb */ color: rgb(57, 193, 179);
/* oklch */ color: oklch(73.6% 0.116 184.9);

Tailwind

colors: {
  custom: {
    50: '#83d4c9',
    500: '#39c1b3',
    950: '#000000',
  },
}

SCSS

$custom: #39c1b3;
$custom-light: #83d4c9;
$custom-dark: #000000;

JSON

{
  "hex": "#39c1b3",
  "rgb": {
    "r": 57,
    "g": 193,
    "b": 179
  },
  "hsl": {
    "h": 173.824,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73613,
    "c": 0.11571,
    "h": 184.9
  },
  "luminance": 0.42264
}

Semantic roles & 50–950 ramp

primary

#39C1B3

secondary

#CB8B91

accent

#4A59DE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #39C1B3

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

Preview Lab → · Contrast checker → · Palette generator →