#31C4D6#31C4D6

#31C4D6 is a light, moderate teal. Relative luminance 0.450; OKLCH L 75.4% C 0.119 H 207.5°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#31C4D6
RGB	rgb(49, 196, 214)
HSL	hsl(187, 67%, 52%)
HSV	hsv(187, 77%, 84%)
CMYK	cmyk(77.1%, 8.4%, 0%, 16.1%)
CIE-LAB	lab(72.88, -31.20, -19.81)
CIE-LCH	lch(72.88, 36.96, 212.42°)
OKLab	oklab(75.41% -0.106 -0.0551)
OKLCH	oklch(75.41% 0.12 207.5)
XYZ	xyz(33.1388, 44.9838, 70.5415)
Luminance	0.4499 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C4D6 #D64331

analogous

#31D695 #31C4D6 #3172D6

triadic

#31C4D6 #D631C4 #C4D631

tetradic

#31C4D6 #9531D6 #D64331 #72D631

square

#31C4D6 #9531D6 #D64331 #72D631

split-complementary

#31C4D6 #D63172 #D69531

monochromatic

#176B75 #219AA8 #31C4D6 #64D3E0 #97E1EA

Accessibility & contrast

On white

2.10

#31C4D6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#31C4D6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C4D6

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C4D6	#FFFFFF	#000000	##000000
##31C4D6	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BCD7

Deuteranopia (green-blind)

#9CACD6

Tritanopia (blue-blind)

#00CDC9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #31c4d6;
/* rgb */ color: rgb(49, 196, 214);
/* oklch */ color: oklch(75.4% 0.119 207.5);

Tailwind

colors: {
  custom: {
    50: '#84d6e2',
    500: '#31c4d6',
    950: '#000000',
  },
}

SCSS

$custom: #31c4d6;
$custom-light: #84d6e2;
$custom-dark: #000000;

JSON

{
  "hex": "#31c4d6",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 214
  },
  "hsl": {
    "h": 186.545,
    "s": 66.802,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75413,
    "c": 0.1195,
    "h": 207.5
  },
  "luminance": 0.44988
}

Semantic roles & 50–950 ramp

primary

#31C4D6

secondary

#D6958D

accent

#513EEA

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #31C4D6

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

Preview Lab → · Contrast checker → · Palette generator →