#27429E#27429E

#27429E is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.7% C 0.153 H 267.0°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#27429E
RGB	rgb(39, 66, 158)
HSL	hsl(226, 60%, 39%)
HSV	hsv(226, 75%, 62%)
CMYK	cmyk(75.3%, 58.2%, 0%, 38%)
CIE-LAB	lab(31.34, 23.47, -52.97)
CIE-LCH	lch(31.34, 57.94, 293.90°)
OKLab	oklab(41.69% -0.008 -0.1528)
OKLCH	oklch(41.69% 0.153 267)
XYZ	xyz(8.9543, 6.7954, 33.1809)
Luminance	0.0680 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27429E #9E8327

analogous

#277D9E #27429E #48279E

triadic

#27429E #9E2742 #429E27

tetradic

#27429E #9E277D #9E8327 #279E48

square

#27429E #9E277D #9E8327 #279E48

split-complementary

#27429E #9E4827 #7D9E27

monochromatic

#0F193C #1B2D6D #27429E #3558CD #6680D9

Accessibility & contrast

On white

8.90

#27429E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#27429E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27429E

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27429E	#FFFFFF	#000000	##FFFFFF
##27429E	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA1

Deuteranopia (green-blind)

#00449C

Tritanopia (blue-blind)

#005969

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #27429e;
/* rgb */ color: rgb(39, 66, 158);
/* oklch */ color: oklch(41.7% 0.153 267.0);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#27429e",
  "rgb": {
    "r": 39,
    "g": 66,
    "b": 158
  },
  "hsl": {
    "h": 226.387,
    "s": 60.406,
    "l": 38.627
  },
  "oklch": {
    "l": 0.41685,
    "c": 0.15303,
    "h": 267
  },
  "luminance": 0.06796
}

Semantic roles & 50–950 ramp

primary

#27429E

secondary

#BFAA62

accent

#BF44E4

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #27429E

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

Preview Lab → · Contrast checker → · Palette generator →