#31CD9F#31CD9F

#31CD9F is a light, vivid teal. Relative luminance 0.468; OKLCH L 75.9% C 0.142 H 167.9°. Best body text is #000000 at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#31CD9F
RGB	rgb(49, 205, 159)
HSL	hsl(162, 61%, 50%)
HSV	hsv(162, 76%, 80%)
CMYK	cmyk(76.1%, 0%, 22.4%, 19.6%)
CIE-LAB	lab(74.07, -50.27, 11.72)
CIE-LCH	lch(74.07, 51.62, 166.88°)
OKLab	oklab(75.88% -0.1393 0.03)
OKLCH	oklch(75.88% 0.142 167.9)
XYZ	xyz(29.3525, 46.8153, 40.2834)
Luminance	0.4682 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CD9F #CD315F

analogous

#31CD51 #31CD9F #31ADCD

triadic

#31CD9F #9F31CD #CD9F31

tetradic

#31CD9F #5131CD #CD315F #ADCD31

square

#31CD9F #5131CD #CD315F #ADCD31

split-complementary

#31CD9F #CD31AD #CD5131

monochromatic

#196A52 #259C79 #31CD9F #62D9B6 #93E5CD

Accessibility & contrast

On white

2.03

#31CD9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.36

#31CD9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CD9F

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CD9F	#FFFFFF	#000000	##000000
##31CD9F	1.00	2.03	10.36	10.36
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.36	21.00	1.00	1.00
##000000	10.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BE9D

Deuteranopia (green-blind)

#B4B0A2

Tritanopia (blue-blind)

#00CEC0

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #31cd9f;
/* rgb */ color: rgb(49, 205, 159);
/* oklch */ color: oklch(75.9% 0.142 167.9);

Tailwind

colors: {
  custom: {
    50: '#81ddbb',
    500: '#31cd9f',
    950: '#000000',
  },
}

SCSS

$custom: #31cd9f;
$custom-light: #81ddbb;
$custom-dark: #000000;

JSON

{
  "hex": "#31cd9f",
  "rgb": {
    "r": 49,
    "g": 205,
    "b": 159
  },
  "hsl": {
    "h": 162.308,
    "s": 61.417,
    "l": 49.804
  },
  "oklch": {
    "l": 0.75876,
    "c": 0.14249,
    "h": 167.9
  },
  "luminance": 0.46819
}

Semantic roles & 50–950 ramp

primary

#31CD9F

secondary

#D08A9E

accent

#4373E5

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #31CD9F

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

Preview Lab → · Contrast checker → · Palette generator →