#39CDB5#39CDB5

#39CDB5 is a light, vivid teal. Relative luminance 0.479; OKLCH L 76.6% C 0.126 H 179.3°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#39CDB5
RGB	rgb(57, 205, 181)
HSL	hsl(170, 60%, 51%)
HSV	hsv(170, 72%, 80%)
CMYK	cmyk(72.2%, 0%, 11.7%, 19.6%)
CIE-LAB	lab(74.74, -43.81, 0.85)
CIE-LCH	lch(74.74, 43.82, 178.88°)
OKLab	oklab(76.64% -0.1263 0.0016)
OKLCH	oklch(76.64% 0.126 179.3)
XYZ	xyz(31.8550, 47.8649, 51.2671)
Luminance	0.4787 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CDB5 #CD3951

analogous

#39CD6B #39CDB5 #399BCD

triadic

#39CDB5 #B539CD #CDB539

tetradic

#39CDB5 #6B39CD #CD3951 #9BCD39

square

#39CDB5 #6B39CD #CD3951 #9BCD39

split-complementary

#39CDB5 #CD399B #CD6B39

monochromatic

#1C6F62 #28A08D #39CDB5 #6AD9C7 #9BE6DA

Accessibility & contrast

On white

1.99

#39CDB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#39CDB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CDB5

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CDB5	#FFFFFF	#000000	##000000
##39CDB5	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C1B4

Deuteranopia (green-blind)

#B0B2B7

Tritanopia (blue-blind)

#00D0C6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #39cdb5;
/* rgb */ color: rgb(57, 205, 181);
/* oklch */ color: oklch(76.6% 0.126 179.3);

Tailwind

colors: {
  custom: {
    50: '#85ddcb',
    500: '#39cdb5',
    950: '#000000',
  },
}

SCSS

$custom: #39cdb5;
$custom-light: #85ddcb;
$custom-dark: #000000;

JSON

{
  "hex": "#39cdb5",
  "rgb": {
    "r": 57,
    "g": 205,
    "b": 181
  },
  "hsl": {
    "h": 170.27,
    "s": 59.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76638,
    "c": 0.12634,
    "h": 179.3
  },
  "luminance": 0.47869
}

Semantic roles & 50–950 ramp

primary

#39CDB5

secondary

#D2909B

accent

#455FE3

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #39CDB5

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

Preview Lab → · Contrast checker → · Palette generator →