#31A1C8#31A1C8

#31A1C8 is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.4% C 0.112 H 226.1°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#31A1C8
RGB	rgb(49, 161, 200)
HSL	hsl(195, 61%, 49%)
HSV	hsv(195, 76%, 78%)
CMYK	cmyk(75.5%, 19.5%, 0%, 21.6%)
CIE-LAB	lab(61.92, -17.95, -28.89)
CIE-LCH	lch(61.92, 34.01, 238.14°)
OKLab	oklab(66.42% -0.078 -0.081)
OKLCH	oklch(66.42% 0.112 226.1)
XYZ	xyz(24.4325, 30.3099, 59.1951)
Luminance	0.3031 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A1C8 #C85831

analogous

#31C8A4 #31A1C8 #3155C8

triadic

#31A1C8 #C831A1 #A1C831

tetradic

#31A1C8 #A431C8 #C85831 #55C831

square

#31A1C8 #A431C8 #C85831 #55C831

split-complementary

#31A1C8 #C83155 #C8A431

monochromatic

#195266 #257997 #31A1C8 #5FB8D8 #90CEE4

Accessibility & contrast

On white

2.97

#31A1C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#31A1C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A1C8

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A1C8	#FFFFFF	#000000	##000000
##31A1C8	1.00	2.97	7.06	7.06
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ECA

Deuteranopia (green-blind)

#788FC8

Tritanopia (blue-blind)

#00ACAE

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a1c8;
/* rgb */ color: rgb(49, 161, 200);
/* oklch */ color: oklch(66.4% 0.112 226.1);

Tailwind

colors: {
  custom: {
    50: '#7fbdd8',
    500: '#31a1c8',
    950: '#000000',
  },
}

SCSS

$custom: #31a1c8;
$custom-light: #7fbdd8;
$custom-dark: #000000;

JSON

{
  "hex": "#31a1c8",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 200
  },
  "hsl": {
    "h": 195.497,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.66421,
    "c": 0.11247,
    "h": 226.1
  },
  "luminance": 0.30313
}

Semantic roles & 50–950 ramp

primary

#31A1C8

secondary

#CE9986

accent

#6D44E4

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #31A1C8

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

Preview Lab → · Contrast checker → · Palette generator →