#27429D#27429D

#27429D is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.6% C 0.152 H 267.0°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#27429D
RGB	rgb(39, 66, 157)
HSL	hsl(226, 60%, 38%)
HSV	hsv(226, 75%, 62%)
CMYK	cmyk(75.2%, 58%, 0%, 38.4%)
CIE-LAB	lab(31.26, 23.09, -52.50)
CIE-LCH	lch(31.26, 57.35, 293.74°)
OKLab	oklab(41.6% -0.0081 -0.1514)
OKLCH	oklch(41.6% 0.152 267)
XYZ	xyz(8.8686, 6.7611, 32.7294)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27429D #9D8227

analogous

#277D9D #27429D #47279D

triadic

#27429D #9D2742 #429D27

tetradic

#27429D #9D277D #9D8227 #279D47

square

#27429D #9D277D #9D8227 #279D47

split-complementary

#27429D #9D4727 #7D9D27

monochromatic

#0F193B #1B2D6C #27429D #3557CD #6680D9

Accessibility & contrast

On white

8.93

#27429D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#27429D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27429D

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27429D	#FFFFFF	#000000	##FFFFFF
##27429D	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA0

Deuteranopia (green-blind)

#00449B

Tritanopia (blue-blind)

#005969

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #27429d;
/* rgb */ color: rgb(39, 66, 157);
/* oklch */ color: oklch(41.6% 0.152 267.0);

Tailwind

colors: {
  custom: {
    50: '#7376bb',
    500: '#27429d',
    950: '#000000',
  },
}

SCSS

$custom: #27429d;
$custom-light: #7376bb;
$custom-dark: #000000;

JSON

{
  "hex": "#27429d",
  "rgb": {
    "r": 39,
    "g": 66,
    "b": 157
  },
  "hsl": {
    "h": 226.271,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.416,
    "c": 0.15164,
    "h": 267
  },
  "luminance": 0.06762
}

Semantic roles & 50–950 ramp

primary

#27429D

secondary

#BFA961

accent

#BF44E3

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #27429D

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

Preview Lab → · Contrast checker → · Palette generator →