#2F2594#2F2594

#2F2594 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.1% C 0.172 H 277.4°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#2F2594
RGB	rgb(47, 37, 148)
HSL	hsl(245, 60%, 36%)
HSV	hsv(245, 75%, 58%)
CMYK	cmyk(68.2%, 75%, 0%, 42%)
CIE-LAB	lab(23.89, 39.42, -59.04)
CIE-LCH	lch(23.89, 70.99, 303.73°)
OKLab	oklab(36.09% 0.0221 -0.1706)
OKLCH	oklch(36.09% 0.172 277.4)
XYZ	xyz(7.1774, 4.0650, 28.4176)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2594 #8A9425

analogous

#255394 #2F2594 #672594

triadic

#2F2594 #942F25 #25942F

tetradic

#2F2594 #942553 #8A9425 #259467

square

#2F2594 #942553 #8A9425 #259467

split-complementary

#2F2594 #946725 #539425

monochromatic

#100D32 #1F1963 #2F2594 #3F31C5 #685DD6

Accessibility & contrast

On white

11.58

#2F2594 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#2F2594 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2594

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2594	#FFFFFF	#000000	##FFFFFF
##2F2594	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D97

Deuteranopia (green-blind)

#003492

Tritanopia (blue-blind)

#00455A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2f2594;
/* rgb */ color: rgb(47, 37, 148);
/* oklch */ color: oklch(36.1% 0.172 277.4);

Tailwind

colors: {
  custom: {
    50: '#7661b5',
    500: '#2f2594',
    950: '#000000',
  },
}

SCSS

$custom: #2f2594;
$custom-light: #7661b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2594",
  "rgb": {
    "r": 47,
    "g": 37,
    "b": 148
  },
  "hsl": {
    "h": 245.405,
    "s": 60,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36088,
    "c": 0.17199,
    "h": 277.4
  },
  "luminance": 0.04066
}

Semantic roles & 50–950 ramp

primary

#2F2594

secondary

#B3BB59

accent

#E345D5

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2594

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

Preview Lab → · Contrast checker → · Palette generator →