#616FCA#616FCA

#616FCA is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.4% C 0.140 H 274.5°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#616FCA
RGB	rgb(97, 111, 202)
HSL	hsl(232, 50%, 59%)
HSV	hsv(232, 52%, 79%)
CMYK	cmyk(52%, 45%, 0%, 20.8%)
CIE-LAB	lab(49.71, 20.36, -49.08)
CIE-LCH	lch(49.71, 53.13, 292.53°)
OKLab	oklab(57.41% 0.0111 -0.1395)
OKLCH	oklch(57.41% 0.14 274.5)
XYZ	xyz(21.2715, 18.1732, 58.2526)
Luminance	0.1817 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616FCA #CABC61

analogous

#61A3CA #616FCA #8761CA

triadic

#616FCA #CA616F #6FCA61

tetradic

#616FCA #CA61A3 #CABC61 #61CA87

square

#616FCA #CA61A3 #CABC61 #61CA87

split-complementary

#616FCA #CA8761 #A3CA61

monochromatic

#2C3884 #3C4CB2 #616FCA #8F99D9 #BDC3E9

Accessibility & contrast

On white

4.53

#616FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#616FCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616FCA

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616FCA	#FFFFFF	#000000	##000000
##616FCA	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487BCD

Deuteranopia (green-blind)

#3D72C8

Tritanopia (blue-blind)

#328393

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #616fca;
/* rgb */ color: rgb(97, 111, 202);
/* oklch */ color: oklch(57.4% 0.140 274.5);

Tailwind

colors: {
  custom: {
    50: '#9598da',
    500: '#616fca',
    950: '#000000',
  },
}

SCSS

$custom: #616fca;
$custom-light: #9598da;
$custom-dark: #000000;

JSON

{
  "hex": "#616fca",
  "rgb": {
    "r": 97,
    "g": 111,
    "b": 202
  },
  "hsl": {
    "h": 232,
    "s": 49.763,
    "l": 58.627
  },
  "oklch": {
    "l": 0.57409,
    "c": 0.13994,
    "h": 274.5
  },
  "luminance": 0.18175
}

Semantic roles & 50–950 ramp

primary

#616FCA

secondary

#D8D3AF

accent

#C74FD9

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #616FCA

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

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