#319FC4#319FC4

#319FC4 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 65.8% C 0.110 H 225.2°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#319FC4
RGB	rgb(49, 159, 196)
HSL	hsl(195, 60%, 48%)
HSV	hsv(195, 75%, 77%)
CMYK	cmyk(75%, 18.9%, 0%, 23.1%)
CIE-LAB	lab(61.16, -18.22, -27.82)
CIE-LCH	lch(61.16, 33.26, 236.78°)
OKLab	oklab(65.76% -0.0776 -0.078)
OKLCH	oklch(65.76% 0.11 225.2)
XYZ	xyz(23.6245, 29.4320, 56.6497)
Luminance	0.2944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319FC4 #C45631

analogous

#31C49F #319FC4 #3155C4

triadic

#319FC4 #C4319F #9FC431

tetradic

#319FC4 #9F31C4 #C45631 #55C431

square

#319FC4 #9F31C4 #C45631 #55C431

split-complementary

#319FC4 #C43155 #C49F31

monochromatic

#195062 #257793 #319FC4 #5CB7D6 #8DCDE2

Accessibility & contrast

On white

3.05

#319FC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#319FC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319FC4

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319FC4	#FFFFFF	#000000	##000000
##319FC4	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9CC6

Deuteranopia (green-blind)

#778DC4

Tritanopia (blue-blind)

#00AAAB

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #319fc4;
/* rgb */ color: rgb(49, 159, 196);
/* oklch */ color: oklch(65.8% 0.110 225.2);

Tailwind

colors: {
  custom: {
    50: '#7ebbd6',
    500: '#319fc4',
    950: '#000000',
  },
}

SCSS

$custom: #319fc4;
$custom-light: #7ebbd6;
$custom-dark: #000000;

JSON

{
  "hex": "#319fc4",
  "rgb": {
    "r": 49,
    "g": 159,
    "b": 196
  },
  "hsl": {
    "h": 195.102,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.6576,
    "c": 0.10999,
    "h": 225.2
  },
  "luminance": 0.29435
}

Semantic roles & 50–950 ramp

primary

#319FC4

secondary

#CD9684

accent

#6D45E3

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #319FC4

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

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