#616BDA#616BDA

#616BDA is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.7% C 0.168 H 275.9°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#616BDA
RGB	rgb(97, 107, 218)
HSL	hsl(235, 62%, 62%)
HSV	hsv(235, 56%, 85%)
CMYK	cmyk(55.5%, 50.9%, 0%, 14.5%)
CIE-LAB	lab(49.64, 27.92, -58.29)
CIE-LCH	lch(49.64, 64.64, 295.60°)
OKLab	oklab(57.67% 0.0173 -0.1666)
OKLCH	oklch(57.67% 0.168 275.9)
XYZ	xyz(22.8383, 18.1171, 68.6096)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616BDA #DAD061

analogous

#61A8DA #616BDA #9461DA

triadic

#616BDA #DA616B #6BDA61

tetradic

#616BDA #DA61A8 #DAD061 #61DA94

square

#616BDA #DA61A8 #DAD061 #61DA94

split-complementary

#616BDA #DA9461 #A8DA61

monochromatic

#252E9C #303DCE #616BDA #9399E6 #C4C8F1

Accessibility & contrast

On white

4.54

#616BDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#616BDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616BDA

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616BDA	#FFFFFF	#000000	##000000
##616BDA	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#307BDE

Deuteranopia (green-blind)

#1A71D8

Tritanopia (blue-blind)

#1F8498

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #616bda;
/* rgb */ color: rgb(97, 107, 218);
/* oklch */ color: oklch(57.7% 0.168 275.9);

Tailwind

colors: {
  custom: {
    50: '#9795e6',
    500: '#616bda',
    950: '#000000',
  },
}

SCSS

$custom: #616bda;
$custom-light: #9795e6;
$custom-dark: #000000;

JSON

{
  "hex": "#616bda",
  "rgb": {
    "r": 97,
    "g": 107,
    "b": 218
  },
  "hsl": {
    "h": 235.041,
    "s": 62.051,
    "l": 61.765
  },
  "oklch": {
    "l": 0.57668,
    "c": 0.16753,
    "h": 275.9
  },
  "luminance": 0.18119
}

Semantic roles & 50–950 ramp

primary

#616BDA

secondary

#E2DEB5

accent

#BB1CCA

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #616BDA

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

Preview Lab → · Contrast checker → · Palette generator →