#2E237F#2E237F

#2E237F is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.6% C 0.147 H 280.3°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#2E237F
RGB	rgb(46, 35, 127)
HSL	hsl(247, 57%, 32%)
HSV	hsv(247, 72%, 50%)
CMYK	cmyk(63.8%, 72.4%, 0%, 50.2%)
CIE-LAB	lab(21.26, 33.45, -50.24)
CIE-LCH	lch(21.26, 60.35, 303.66°)
OKLab	oklab(33.56% 0.0264 -0.1448)
OKLCH	oklch(33.56% 0.147 280.3)
XYZ	xyz(5.5573, 3.3148, 20.4215)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E237F #747F23

analogous

#23467F #2E237F #5C237F

triadic

#2E237F #7F2E23 #237F2E

tetradic

#2E237F #7F2346 #747F23 #237F5C

square

#2E237F #7F2346 #747F23 #237F5C

split-complementary

#2E237F #7F5C23 #467F23

monochromatic

#0B091F #1D164F #2E237F #3F30AF #5D4ECE

Accessibility & contrast

On white

12.63

#2E237F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2E237F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E237F

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E237F	#FFFFFF	#000000	##FFFFFF
##2E237F	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003682

Deuteranopia (green-blind)

#00307D

Tritanopia (blue-blind)

#003C4E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2e237f;
/* rgb */ color: rgb(46, 35, 127);
/* oklch */ color: oklch(33.6% 0.147 280.3);

Tailwind

colors: {
  custom: {
    50: '#715fa5',
    500: '#2e237f',
    950: '#000000',
  },
}

SCSS

$custom: #2e237f;
$custom-light: #715fa5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e237f",
  "rgb": {
    "r": 46,
    "g": 35,
    "b": 127
  },
  "hsl": {
    "h": 247.174,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.3356,
    "c": 0.14722,
    "h": 280.3
  },
  "luminance": 0.03315
}

Semantic roles & 50–950 ramp

primary

#2E237F

secondary

#A5B14C

accent

#E048CE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09050F

muted

#7B797F

Preview Lab

Preview with #2E237F

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

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