#319EE2#319EE2

#319EE2 is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.0% C 0.139 H 241.4°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#319EE2
RGB	rgb(49, 158, 226)
HSL	hsl(203, 75%, 54%)
HSV	hsv(203, 78%, 89%)
CMYK	cmyk(78.3%, 30.1%, 0%, 11.4%)
CIE-LAB	lab(62.16, -7.36, -42.96)
CIE-LCH	lch(62.16, 43.59, 260.28°)
OKLab	oklab(66.99% -0.0664 -0.1218)
OKLCH	oklch(66.99% 0.139 241.4)
XYZ	xyz(27.2156, 30.5944, 76.4077)
Luminance	0.3060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319EE2 #E27531

analogous

#31E2CE #319EE2 #3146E2

triadic

#319EE2 #E2319E #9EE231

tetradic

#319EE2 #CE31E2 #E27531 #46E231

square

#319EE2 #CE31E2 #E27531 #46E231

split-complementary

#319EE2 #E23146 #E2CE31

monochromatic

#135A86 #1A7EBB #319EE2 #67B7EA #9CD1F1

Accessibility & contrast

On white

2.95

#319EE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#319EE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #319EE2

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319EE2	#FFFFFF	#000000	##000000
##319EE2	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E9FE5

Deuteranopia (green-blind)

#668FE1

Tritanopia (blue-blind)

#00AFB6

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #319ee2;
/* rgb */ color: rgb(49, 158, 226);
/* oklch */ color: oklch(67.0% 0.139 241.4);

Tailwind

colors: {
  custom: {
    50: '#83baeb',
    500: '#319ee2',
    950: '#000000',
  },
}

SCSS

$custom: #319ee2;
$custom-light: #83baeb;
$custom-dark: #000000;

JSON

{
  "hex": "#319ee2",
  "rgb": {
    "r": 49,
    "g": 158,
    "b": 226
  },
  "hsl": {
    "h": 203.051,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.66986,
    "c": 0.13872,
    "h": 241.4
  },
  "luminance": 0.30598
}

Semantic roles & 50–950 ramp

primary

#319EE2

secondary

#DDAF92

accent

#7E36F2

background

#F8FBFE

surface

#F0F6FD

border

#CBD0D5

text

#0C1116

muted

#7D8084

Preview Lab

Preview with #319EE2

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

Preview Lab → · Contrast checker → · Palette generator →