#39C4B3#39C4B3

#39C4B3 is a light, moderate teal. Relative luminance 0.436; OKLCH L 74.4% C 0.118 H 183.1°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#39C4B3
RGB	rgb(57, 196, 179)
HSL	hsl(173, 55%, 50%)
HSV	hsv(173, 71%, 77%)
CMYK	cmyk(70.9%, 0%, 8.7%, 23.1%)
CIE-LAB	lab(71.96, -40.38, -2.12)
CIE-LCH	lch(71.96, 40.44, 183.01°)
OKLab	oklab(74.36% -0.1183 -0.0064)
OKLCH	oklch(74.36% 0.118 183.1)
XYZ	xyz(29.5600, 43.6009, 49.4970)
Luminance	0.4360 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C4B3 #C4394A

analogous

#39C46E #39C4B3 #3990C4

triadic

#39C4B3 #B339C4 #C4B339

tetradic

#39C4B3 #6E39C4 #C4394A #90C439

square

#39C4B3 #6E39C4 #C4394A #90C439

split-complementary

#39C4B3 #C43990 #C46E39

monochromatic

#1D655C #2B9588 #39C4B3 #67D3C6 #97E1D8

Accessibility & contrast

On white

2.16

#39C4B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#39C4B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C4B3

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C4B3	#FFFFFF	#000000	##000000
##39C4B3	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB9B2

Deuteranopia (green-blind)

#A7AAB5

Tritanopia (blue-blind)

#00C8BF

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #39c4b3;
/* rgb */ color: rgb(57, 196, 179);
/* oklch */ color: oklch(74.4% 0.118 183.1);

Tailwind

colors: {
  custom: {
    50: '#83d6c9',
    500: '#39c4b3',
    950: '#000000',
  },
}

SCSS

$custom: #39c4b3;
$custom-light: #83d6c9;
$custom-dark: #000000;

JSON

{
  "hex": "#39c4b3",
  "rgb": {
    "r": 57,
    "g": 196,
    "b": 179
  },
  "hsl": {
    "h": 172.662,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74355,
    "c": 0.11846,
    "h": 183.1
  },
  "luminance": 0.43604
}

Semantic roles & 50–950 ramp

primary

#39C4B3

secondary

#CC8D94

accent

#4A5CDE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #39C4B3

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

Preview Lab → · Contrast checker → · Palette generator →