#2E279E#2E279E

#2E279E is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.4% C 0.183 H 275.5°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#2E279E
RGB	rgb(46, 39, 158)
HSL	hsl(244, 60%, 39%)
HSV	hsv(244, 75%, 62%)
CMYK	cmyk(70.9%, 75.3%, 0%, 38%)
CIE-LAB	lab(25.26, 41.48, -62.92)
CIE-LCH	lch(25.26, 75.36, 303.40°)
OKLab	oklab(37.35% 0.0175 -0.1819)
OKLCH	oklch(37.35% 0.183 275.5)
XYZ	xyz(8.0218, 4.4997, 32.7869)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E279E #979E27

analogous

#275B9E #2E279E #69279E

triadic

#2E279E #9E2E27 #279E2E

tetradic

#2E279E #9E275B #979E27 #279E69

square

#2E279E #9E275B #979E27 #279E69

split-complementary

#2E279E #9E6927 #5B9E27

monochromatic

#110F3C #201B6D #2E279E #3E35CD #6D66D9

Accessibility & contrast

On white

11.05

#2E279E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2E279E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E279E

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E279E	#FFFFFF	#000000	##FFFFFF
##2E279E	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A1

Deuteranopia (green-blind)

#00369C

Tritanopia (blue-blind)

#004960

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2e279e;
/* rgb */ color: rgb(46, 39, 158);
/* oklch */ color: oklch(37.4% 0.183 275.5);

Tailwind

colors: {
  custom: {
    50: '#7863bc',
    500: '#2e279e',
    950: '#000000',
  },
}

SCSS

$custom: #2e279e;
$custom-light: #7863bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e279e",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 158
  },
  "hsl": {
    "h": 243.529,
    "s": 60.406,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37355,
    "c": 0.18273,
    "h": 275.5
  },
  "luminance": 0.04501
}

Semantic roles & 50–950 ramp

primary

#2E279E

secondary

#BABF62

accent

#E444DA

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #2E279E

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

Preview Lab → · Contrast checker → · Palette generator →