#2E317D#2E317D

#2E317D is a dark, vivid blue. Relative luminance 0.043; OKLCH L 35.9% C 0.126 H 276.3°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#2E317D
RGB	rgb(46, 49, 125)
HSL	hsl(238, 46%, 34%)
HSV	hsv(238, 63%, 49%)
CMYK	cmyk(63.2%, 60.8%, 0%, 51%)
CIE-LAB	lab(24.51, 23.67, -43.68)
CIE-LCH	lch(24.51, 49.68, 298.45°)
OKLab	oklab(35.87% 0.0138 -0.1255)
OKLCH	oklch(35.87% 0.126 276.3)
XYZ	xyz(5.9255, 4.2577, 19.9076)
Luminance	0.0426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E317D #7D7A2E

analogous

#2E587D #2E317D #522E7D

triadic

#2E317D #7D2E31 #317D2E

tetradic

#2E317D #7D2E58 #7D7A2E #2E7D52

square

#2E317D #7D2E58 #7D7A2E #2E7D52

split-complementary

#2E317D #7D522E #587D2E

monochromatic

#0D0E24 #1E1F50 #2E317D #3E43AA #6164C5

Accessibility & contrast

On white

11.34

#2E317D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#2E317D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E317D

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E317D	#FFFFFF	#000000	##FFFFFF
##2E317D	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E80

Deuteranopia (green-blind)

#00377B

Tritanopia (blue-blind)

#004352

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2e317d;
/* rgb */ color: rgb(46, 49, 125);
/* oklch */ color: oklch(35.9% 0.126 276.3);

Tailwind

colors: {
  custom: {
    50: '#7069a3',
    500: '#2e317d',
    950: '#000000',
  },
}

SCSS

$custom: #2e317d;
$custom-light: #7069a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e317d",
  "rgb": {
    "r": 46,
    "g": 49,
    "b": 125
  },
  "hsl": {
    "h": 237.722,
    "s": 46.199,
    "l": 33.529
  },
  "oklch": {
    "l": 0.35867,
    "c": 0.12629,
    "h": 276.3
  },
  "luminance": 0.04258
}

Semantic roles & 50–950 ramp

primary

#2E317D

secondary

#ABA85B

accent

#D152D6

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #2E317D

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

Preview Lab → · Contrast checker → · Palette generator →