#6159CB#6159CB

#6159CB is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.3% C 0.171 H 282.1°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#6159CB
RGB	rgb(97, 89, 203)
HSL	hsl(244, 52%, 57%)
HSV	hsv(244, 56%, 80%)
CMYK	cmyk(52.2%, 56.2%, 0%, 20.4%)
CIE-LAB	lab(44.23, 34.17, -58.45)
CIE-LCH	lch(44.23, 67.70, 300.31°)
OKLab	oklab(53.31% 0.0357 -0.1672)
OKLCH	oklch(53.31% 0.171 282.1)
XYZ	xyz(19.2783, 13.9968, 58.1742)
Luminance	0.1400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6159CB #C3CB59

analogous

#598ACB #6159CB #9A59CB

triadic

#6159CB #CB6159 #59CB61

tetradic

#6159CB #CB598A #C3CB59 #59CB9A

square

#6159CB #CB598A #C3CB59 #59CB9A

split-complementary

#6159CB #CB9A59 #8ACB59

monochromatic

#2F2881 #4037B0 #6159CB #8D88DA #BAB6E8

Accessibility & contrast

On white

5.53

#6159CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#6159CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6159CB

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6159CB	#FFFFFF	#000000	##FFFFFF
##6159CB	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#036DCF

Deuteranopia (green-blind)

#0065C9

Tritanopia (blue-blind)

#357389

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6159cb;
/* rgb */ color: rgb(97, 89, 203);
/* oklch */ color: oklch(53.3% 0.171 282.1);

Tailwind

colors: {
  custom: {
    50: '#9688dc',
    500: '#6159cb',
    950: '#000000',
  },
}

SCSS

$custom: #6159cb;
$custom-light: #9688dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6159cb",
  "rgb": {
    "r": 97,
    "g": 89,
    "b": 203
  },
  "hsl": {
    "h": 244.211,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.5331,
    "c": 0.17099,
    "h": 282.1
  },
  "luminance": 0.13998
}

Semantic roles & 50–950 ramp

primary

#6159CB

secondary

#D4D7A9

accent

#DC4CD2

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6159CB

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

Preview Lab → · Contrast checker → · Palette generator →