#2241AF#2241AF

#2241AF is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.8% C 0.179 H 266.4°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#2241AF
RGB	rgb(34, 65, 175)
HSL	hsl(227, 67%, 41%)
HSV	hsv(227, 81%, 69%)
CMYK	cmyk(80.6%, 62.9%, 0%, 31.4%)
CIE-LAB	lab(32.29, 30.12, -61.63)
CIE-LCH	lch(32.29, 68.60, 296.04°)
OKLab	oklab(42.78% -0.0113 -0.1783)
OKLCH	oklch(42.78% 0.179 266.4)
XYZ	xyz(10.2851, 7.2146, 41.3996)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2241AF #AF9022

analogous

#2287AF #2241AF #4A22AF

triadic

#2241AF #AF2241 #41AF22

tetradic

#2241AF #AF2287 #AF9022 #22AF4A

square

#2241AF #AF2287 #AF9022 #22AF4A

split-complementary

#2241AF #AF4A22 #87AF22

monochromatic

#0E1B49 #182E7C #2241AF #365AD8 #6984E2

Accessibility & contrast

On white

8.60

#2241AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2241AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2241AF

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2241AF	#FFFFFF	#000000	##FFFFFF
##2241AF	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B3

Deuteranopia (green-blind)

#0045AD

Tritanopia (blue-blind)

#005E72

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2241af;
/* rgb */ color: rgb(34, 65, 175);
/* oklch */ color: oklch(42.8% 0.179 266.4);

Tailwind

colors: {
  custom: {
    50: '#7675c8',
    500: '#2241af',
    950: '#000000',
  },
}

SCSS

$custom: #2241af;
$custom-light: #7675c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2241af",
  "rgb": {
    "r": 34,
    "g": 65,
    "b": 175
  },
  "hsl": {
    "h": 226.809,
    "s": 67.464,
    "l": 40.98
  },
  "oklch": {
    "l": 0.42781,
    "c": 0.17869,
    "h": 266.4
  },
  "luminance": 0.07216
}

Semantic roles & 50–950 ramp

primary

#2241AF

secondary

#C8B265

accent

#C43DEA

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #2241AF

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

Preview Lab → · Contrast checker → · Palette generator →