#27477D#27477D

#27477D is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.3% C 0.099 H 260.2°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#27477D
RGB	rgb(39, 71, 125)
HSL	hsl(218, 52%, 32%)
HSV	hsv(218, 69%, 49%)
CMYK	cmyk(68.8%, 43.2%, 0%, 51%)
CIE-LAB	lab(30.44, 7.28, -34.14)
CIE-LCH	lch(30.44, 34.91, 282.04°)
OKLab	oklab(40.26% -0.0168 -0.0974)
OKLCH	oklch(40.26% 0.099 260.2)
XYZ	xyz(6.7903, 6.4178, 20.2790)
Luminance	0.0642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27477D #7D5D27

analogous

#27727D #27477D #32277D

triadic

#27477D #7D2747 #477D27

tetradic

#27477D #7D2772 #7D5D27 #277D32

square

#27477D #7D2772 #7D5D27 #277D32

split-complementary

#27477D #7D3227 #727D27

monochromatic

#0A1220 #182D4E #27477D #3661AC #5580CA

Accessibility & contrast

On white

9.20

#27477D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#27477D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27477D

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27477D	#FFFFFF	#000000	##FFFFFF
##27477D	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4C7F

Deuteranopia (green-blind)

#21447C

Tritanopia (blue-blind)

#00535C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #27477d;
/* rgb */ color: rgb(39, 71, 125);
/* oklch */ color: oklch(40.3% 0.099 260.2);

Tailwind

colors: {
  custom: {
    50: '#6b79a3',
    500: '#27477d',
    950: '#000000',
  },
}

SCSS

$custom: #27477d;
$custom-light: #6b79a3;
$custom-dark: #000000;

JSON

{
  "hex": "#27477d",
  "rgb": {
    "r": 39,
    "g": 71,
    "b": 125
  },
  "hsl": {
    "h": 217.674,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.40259,
    "c": 0.09879,
    "h": 260.2
  },
  "luminance": 0.06418
}

Semantic roles & 50–950 ramp

primary

#27477D

secondary

#AF8C51

accent

#A64CDC

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #27477D

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

Preview Lab → · Contrast checker → · Palette generator →