#31D4D4#31D4D4

#31D4D4 is a light, vivid teal. Relative luminance 0.525; OKLCH L 79.2% C 0.126 H 194.9°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#31D4D4
RGB	rgb(49, 212, 212)
HSL	hsl(180, 65%, 51%)
HSV	hsv(180, 77%, 83%)
CMYK	cmyk(76.9%, 0%, 0%, 16.9%)
CIE-LAB	lab(77.57, -39.27, -11.67)
CIE-LCH	lch(77.57, 40.97, 196.55°)
OKLab	oklab(79.2% -0.122 -0.0325)
OKLCH	oklch(79.2% 0.126 194.9)
XYZ	xyz(36.6883, 52.4888, 70.4723)
Luminance	0.5249 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D4D4 #D43131

analogous

#31D482 #31D4D4 #3182D4

triadic

#31D4D4 #D431D4 #D4D431

tetradic

#31D4D4 #8231D4 #D43131 #82D431

square

#31D4D4 #8231D4 #D43131 #82D431

split-complementary

#31D4D4 #D43182 #D48231

monochromatic

#187373 #23A5A5 #31D4D4 #64DFDF #96E9E9

Accessibility & contrast

On white

1.83

#31D4D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#31D4D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D4D4

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D4D4	#FFFFFF	#000000	##000000
##31D4D4	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C9D4

Deuteranopia (green-blind)

#AFB9D5

Tritanopia (blue-blind)

#00DBD4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #31d4d4;
/* rgb */ color: rgb(49, 212, 212);
/* oklch */ color: oklch(79.2% 0.126 194.9);

Tailwind

colors: {
  custom: {
    50: '#86e2e1',
    500: '#31d4d4',
    950: '#000000',
  },
}

SCSS

$custom: #31d4d4;
$custom-light: #86e2e1;
$custom-dark: #000000;

JSON

{
  "hex": "#31d4d4",
  "rgb": {
    "r": 49,
    "g": 212,
    "b": 212
  },
  "hsl": {
    "h": 180,
    "s": 65.462,
    "l": 51.176
  },
  "oklch": {
    "l": 0.79195,
    "c": 0.12626,
    "h": 194.9
  },
  "luminance": 0.52493
}

Semantic roles & 50–950 ramp

primary

#31D4D4

secondary

#7B2E2E

accent

#3F3FE8

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #31D4D4

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

Preview Lab → · Contrast checker → · Palette generator →