#2E287E#2E287E

#2E287E is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.3% C 0.140 H 279.2°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#2E287E
RGB	rgb(46, 40, 126)
HSL	hsl(244, 52%, 33%)
HSV	hsv(244, 68%, 49%)
CMYK	cmyk(63.5%, 68.3%, 0%, 50.6%)
CIE-LAB	lab(22.32, 29.98, -47.87)
CIE-LCH	lch(22.32, 56.48, 302.05°)
OKLab	oklab(34.29% 0.0223 -0.1379)
OKLCH	oklch(34.29% 0.14 279.2)
XYZ	xyz(5.6502, 3.6044, 20.1326)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E287E #787E28

analogous

#284D7E #2E287E #59287E

triadic

#2E287E #7E2E28 #287E2E

tetradic

#2E287E #7E284D #787E28 #287E59

square

#2E287E #7E284D #787E28 #287E59

split-complementary

#2E287E #7E5928 #4D7E28

monochromatic

#0C0B21 #1D1950 #2E287E #3F37AC #5F57CA

Accessibility & contrast

On white

12.20

#2E287E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2E287E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E287E

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E287E	#FFFFFF	#000000	##FFFFFF
##2E287E	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003981

Deuteranopia (green-blind)

#00327C

Tritanopia (blue-blind)

#003E4F

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2e287e;
/* rgb */ color: rgb(46, 40, 126);
/* oklch */ color: oklch(34.3% 0.140 279.2);

Tailwind

colors: {
  custom: {
    50: '#7162a4',
    500: '#2e287e',
    950: '#000000',
  },
}

SCSS

$custom: #2e287e;
$custom-light: #7162a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e287e",
  "rgb": {
    "r": 46,
    "g": 40,
    "b": 126
  },
  "hsl": {
    "h": 244.186,
    "s": 51.807,
    "l": 32.549
  },
  "oklch": {
    "l": 0.3429,
    "c": 0.13971,
    "h": 279.2
  },
  "luminance": 0.03605
}

Semantic roles & 50–950 ramp

primary

#2E287E

secondary

#A8AF53

accent

#DB4DD1

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#08050F

muted

#7B797F

Preview Lab

Preview with #2E287E

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

Preview Lab → · Contrast checker → · Palette generator →