#39C4B4#39C4B4

#39C4B4 is a light, moderate teal. Relative luminance 0.436; OKLCH L 74.4% C 0.118 H 183.8°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#39C4B4
RGB	rgb(57, 196, 180)
HSL	hsl(173, 55%, 50%)
HSV	hsv(173, 71%, 77%)
CMYK	cmyk(70.9%, 0%, 8.2%, 23.1%)
CIE-LAB	lab(71.99, -40.11, -2.63)
CIE-LCH	lch(71.99, 40.20, 183.75°)
OKLab	oklab(74.39% -0.1178 -0.0077)
OKLCH	oklch(74.39% 0.118 183.8)
XYZ	xyz(29.6615, 43.6415, 50.0316)
Luminance	0.4365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C4B4 #C43949

analogous

#39C46F #39C4B4 #398EC4

triadic

#39C4B4 #B439C4 #C4B439

tetradic

#39C4B4 #6F39C4 #C43949 #8EC439

square

#39C4B4 #6F39C4 #C43949 #8EC439

split-complementary

#39C4B4 #C4398E #C46F39

monochromatic

#1D655D #2B9588 #39C4B4 #67D3C7 #97E1D8

Accessibility & contrast

On white

2.16

#39C4B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#39C4B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C4B4

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C4B4	#FFFFFF	#000000	##000000
##39C4B4	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB9B3

Deuteranopia (green-blind)

#A7AAB6

Tritanopia (blue-blind)

#00C8BF

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #39c4b4;
/* rgb */ color: rgb(57, 196, 180);
/* oklch */ color: oklch(74.4% 0.118 183.8);

Tailwind

colors: {
  custom: {
    50: '#83d6ca',
    500: '#39c4b4',
    950: '#000000',
  },
}

SCSS

$custom: #39c4b4;
$custom-light: #83d6ca;
$custom-dark: #000000;

JSON

{
  "hex": "#39c4b4",
  "rgb": {
    "r": 57,
    "g": 196,
    "b": 180
  },
  "hsl": {
    "h": 173.094,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74386,
    "c": 0.11808,
    "h": 183.8
  },
  "luminance": 0.43645
}

Semantic roles & 50–950 ramp

primary

#39C4B4

secondary

#CC8D94

accent

#4A5BDE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #39C4B4

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

Preview Lab → · Contrast checker → · Palette generator →