#314BC9#314BC9

#314BC9 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.6% C 0.197 H 268.5°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#314BC9
RGB	rgb(49, 75, 201)
HSL	hsl(230, 61%, 49%)
HSV	hsv(230, 76%, 79%)
CMYK	cmyk(75.6%, 62.7%, 0%, 21.2%)
CIE-LAB	lab(37.66, 34.76, -68.10)
CIE-LCH	lch(37.66, 76.46, 297.04°)
OKLab	oklab(47.62% -0.005 -0.1969)
OKLCH	oklch(47.62% 0.197 268.5)
XYZ	xyz(14.3217, 9.9006, 56.4032)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314BC9 #C9AF31

analogous

#3197C9 #314BC9 #6331C9

triadic

#314BC9 #C9314B #4BC931

tetradic

#314BC9 #C93197 #C9AF31 #31C963

square

#314BC9 #C93197 #C9AF31 #31C963

split-complementary

#314BC9 #C96331 #97C931

monochromatic

#192667 #253998 #314BC9 #5F74D8 #909FE4

Accessibility & contrast

On white

7.05

#314BC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#314BC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314BC9

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314BC9	#FFFFFF	#000000	##FFFFFF
##314BC9	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CD

Deuteranopia (green-blind)

#0052C7

Tritanopia (blue-blind)

#006C83

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #314bc9;
/* rgb */ color: rgb(49, 75, 201);
/* oklch */ color: oklch(47.6% 0.197 268.5);

Tailwind

colors: {
  custom: {
    50: '#807dda',
    500: '#314bc9',
    950: '#000000',
  },
}

SCSS

$custom: #314bc9;
$custom-light: #807dda;
$custom-dark: #000000;

JSON

{
  "hex": "#314bc9",
  "rgb": {
    "r": 49,
    "g": 75,
    "b": 201
  },
  "hsl": {
    "h": 229.737,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.47617,
    "c": 0.19696,
    "h": 268.5
  },
  "luminance": 0.09902
}

Semantic roles & 50–950 ramp

primary

#314BC9

secondary

#CFC287

accent

#C944E4

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #314BC9

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

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