#474FA9#474FA9

#474FA9 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.0% C 0.143 H 275.6°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#474FA9
RGB	rgb(71, 79, 169)
HSL	hsl(235, 41%, 47%)
HSV	hsv(235, 58%, 66%)
CMYK	cmyk(58%, 53.3%, 0%, 33.7%)
CIE-LAB	lab(37.47, 24.15, -49.55)
CIE-LCH	lch(37.47, 55.12, 295.98°)
OKLab	oklab(47.04% 0.014 -0.1418)
OKLCH	oklch(47.04% 0.143 275.6)
XYZ	xyz(12.5536, 9.7952, 38.7576)
Luminance	0.0980 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474FA9 #A9A147

analogous

#4780A9 #474FA9 #7047A9

triadic

#474FA9 #A9474F #4FA947

tetradic

#474FA9 #A94780 #A9A147 #47A970

square

#474FA9 #A94780 #A9A147 #47A970

split-complementary

#474FA9 #A97047 #80A947

monochromatic

#232753 #353B7E #474FA9 #6C73C1 #979CD3

Accessibility & contrast

On white

7.10

#474FA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#474FA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474FA9

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474FA9	#FFFFFF	#000000	##FFFFFF
##474FA9	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5CAC

Deuteranopia (green-blind)

#0054A7

Tritanopia (blue-blind)

#076474

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #474fa9;
/* rgb */ color: rgb(71, 79, 169);
/* oklch */ color: oklch(47.0% 0.143 275.6);

Tailwind

colors: {
  custom: {
    50: '#8380c3',
    500: '#474fa9',
    950: '#000000',
  },
}

SCSS

$custom: #474fa9;
$custom-light: #8380c3;
$custom-dark: #000000;

JSON

{
  "hex": "#474fa9",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 169
  },
  "hsl": {
    "h": 235.102,
    "s": 40.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.47038,
    "c": 0.14252,
    "h": 275.6
  },
  "luminance": 0.09796
}

Semantic roles & 50–950 ramp

primary

#474FA9

secondary

#BFBB8C

accent

#C757D1

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #474FA9

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

Preview Lab → · Contrast checker → · Palette generator →