#604CD5#604CD5

#604CD5 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.8% C 0.201 H 283.5°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#604CD5
RGB	rgb(96, 76, 213)
HSL	hsl(249, 62%, 57%)
HSV	hsv(249, 64%, 84%)
CMYK	cmyk(54.9%, 64.3%, 0%, 16.5%)
CIE-LAB	lab(41.94, 44.74, -67.92)
CIE-LCH	lch(41.94, 81.34, 303.37°)
OKLab	oklab(51.84% 0.047 -0.1952)
OKLCH	oklch(51.84% 0.201 283.5)
XYZ	xyz(19.4149, 12.4586, 64.3196)
Luminance	0.1246 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604CD5 #C1D54C

analogous

#4C7DD5 #604CD5 #A54CD5

triadic

#604CD5 #D5604C #4CD560

tetradic

#604CD5 #D54C7D #C1D54C #4CD5A5

square

#604CD5 #D54C7D #C1D54C #4CD5A5

split-complementary

#604CD5 #D5A54C #7DD54C

monochromatic

#2F2087 #402BB9 #604CD5 #8C7EE1 #B8AFEC

Accessibility & contrast

On white

6.01

#604CD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#604CD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CD5

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CD5	#FFFFFF	#000000	##FFFFFF
##604CD5	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D9

Deuteranopia (green-blind)

#005ED2

Tritanopia (blue-blind)

#296E8A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #604cd5;
/* rgb */ color: rgb(96, 76, 213);
/* oklch */ color: oklch(51.8% 0.201 283.5);

Tailwind

colors: {
  custom: {
    50: '#987fe3',
    500: '#604cd5',
    950: '#000000',
  },
}

SCSS

$custom: #604cd5;
$custom-light: #987fe3;
$custom-dark: #000000;

JSON

{
  "hex": "#604cd5",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 213
  },
  "hsl": {
    "h": 248.759,
    "s": 61.991,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51839,
    "c": 0.20074,
    "h": 283.5
  },
  "luminance": 0.1246
}

Semantic roles & 50–950 ramp

primary

#604CD5

secondary

#D2DAA2

accent

#E543CD

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #604CD5

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

Preview Lab → · Contrast checker → · Palette generator →