#2618AB#2618AB

#2618AB is a dark, highly saturated blue. Relative luminance 0.040; OKLCH L 36.6% C 0.213 H 272.5°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#2618AB
RGB	rgb(38, 24, 171)
HSL	hsl(246, 75%, 38%)
HSV	hsv(246, 86%, 67%)
CMYK	cmyk(77.8%, 86%, 0%, 32.9%)
CIE-LAB	lab(23.69, 52.30, -73.42)
CIE-LCH	lch(23.69, 90.15, 305.46°)
OKLab	oklab(36.56% 0.0094 -0.2123)
OKLCH	oklch(36.56% 0.213 272.5)
XYZ	xyz(8.4742, 4.0047, 38.8465)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2618AB #9DAB18

analogous

#1853AB #2618AB #6F18AB

triadic

#2618AB #AB2618 #18AB26

tetradic

#2618AB #AB1853 #9DAB18 #18AB6F

square

#2618AB #AB1853 #9DAB18 #18AB6F

split-complementary

#2618AB #AB6F18 #53AB18

monochromatic

#0E0940 #1A1075 #2618AB #3320E0 #6456E7

Accessibility & contrast

On white

11.66

#2618AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#2618AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2618AB

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2618AB	#FFFFFF	#000000	##FFFFFF
##2618AB	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FAF

Deuteranopia (green-blind)

#0031A9

Tritanopia (blue-blind)

#004965

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2618ab;
/* rgb */ color: rgb(38, 24, 171);
/* oklch */ color: oklch(36.6% 0.213 272.5);

Tailwind

colors: {
  custom: {
    50: '#795bc6',
    500: '#2618ab',
    950: '#000000',
  },
}

SCSS

$custom: #2618ab;
$custom-light: #795bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2618ab",
  "rgb": {
    "r": 38,
    "g": 24,
    "b": 171
  },
  "hsl": {
    "h": 245.714,
    "s": 75.385,
    "l": 38.235
  },
  "oklch": {
    "l": 0.36555,
    "c": 0.21254,
    "h": 272.5
  },
  "luminance": 0.04006
}

Semantic roles & 50–950 ramp

primary

#2618AB

secondary

#BFCA55

accent

#F236E0

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0413

muted

#7C7982

Preview Lab

Preview with #2618AB

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

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