#31ACC6#31ACC6

#31ACC6 is a light, moderate cyan. Relative luminance 0.342; OKLCH L 69.0% C 0.110 H 215.4°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#31ACC6
RGB	rgb(49, 172, 198)
HSL	hsl(190, 60%, 48%)
HSV	hsv(190, 75%, 78%)
CMYK	cmyk(75.3%, 13.1%, 0%, 22.4%)
CIE-LAB	lab(65.15, -24.33, -22.81)
CIE-LCH	lch(65.15, 33.35, 223.16°)
OKLab	oklab(68.99% -0.0894 -0.0637)
OKLCH	oklch(68.99% 0.11 215.4)
XYZ	xyz(26.2078, 34.2321, 58.6413)
Luminance	0.3423 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ACC6 #C64B31

analogous

#31C695 #31ACC6 #3161C6

triadic

#31ACC6 #C631AC #ACC631

tetradic

#31ACC6 #9531C6 #C64B31 #61C631

square

#31ACC6 #9531C6 #C64B31 #61C631

split-complementary

#31ACC6 #C63161 #C69531

monochromatic

#195764 #258195 #31ACC6 #5DC2D7 #8ED4E3

Accessibility & contrast

On white

2.68

#31ACC6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#31ACC6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ACC6

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ACC6	#FFFFFF	#000000	##000000
##31ACC6	1.00	2.68	7.85	7.85
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA7C7

Deuteranopia (green-blind)

#8698C6

Tritanopia (blue-blind)

#00B6B4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #31acc6;
/* rgb */ color: rgb(49, 172, 198);
/* oklch */ color: oklch(69.0% 0.110 215.4);

Tailwind

colors: {
  custom: {
    50: '#80c5d7',
    500: '#31acc6',
    950: '#000000',
  },
}

SCSS

$custom: #31acc6;
$custom-light: #80c5d7;
$custom-dark: #000000;

JSON

{
  "hex": "#31acc6",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 198
  },
  "hsl": {
    "h": 190.47,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.68986,
    "c": 0.10978,
    "h": 215.4
  },
  "luminance": 0.34235
}

Semantic roles & 50–950 ramp

primary

#31ACC6

secondary

#CE9285

accent

#6044E3

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #31ACC6

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

Preview Lab → · Contrast checker → · Palette generator →