#27407F#27407F

#27407F is a dark, moderate blue. Relative luminance 0.056; OKLCH L 38.8% C 0.111 H 265.3°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#27407F
RGB	rgb(39, 64, 127)
HSL	hsl(223, 53%, 33%)
HSV	hsv(223, 69%, 50%)
CMYK	cmyk(69.3%, 49.6%, 0%, 50.2%)
CIE-LAB	lab(28.46, 12.83, -38.57)
CIE-LCH	lch(28.46, 40.65, 288.40°)
OKLab	oklab(38.78% -0.0091 -0.1105)
OKLCH	oklch(38.78% 0.111 265.3)
XYZ	xyz(6.4995, 5.6298, 20.8187)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27407F #7F6627

analogous

#276C7F #27407F #3A277F

triadic

#27407F #7F2740 #407F27

tetradic

#27407F #7F276C #7F6627 #277F3A

square

#27407F #7F276C #7F6627 #277F3A

split-complementary

#27407F #7F3A27 #6C7F27

monochromatic

#0A1121 #192850 #27407F #3558AE #5577CB

Accessibility & contrast

On white

9.88

#27407F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#27407F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27407F

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27407F	#FFFFFF	#000000	##FFFFFF
##27407F	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F4781

Deuteranopia (green-blind)

#0B3F7E

Tritanopia (blue-blind)

#004F59

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #27407f;
/* rgb */ color: rgb(39, 64, 127);
/* oklch */ color: oklch(38.8% 0.111 265.3);

Tailwind

colors: {
  custom: {
    50: '#6c74a4',
    500: '#27407f',
    950: '#000000',
  },
}

SCSS

$custom: #27407f;
$custom-light: #6c74a4;
$custom-dark: #000000;

JSON

{
  "hex": "#27407f",
  "rgb": {
    "r": 39,
    "g": 64,
    "b": 127
  },
  "hsl": {
    "h": 222.955,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.38776,
    "c": 0.11085,
    "h": 265.3
  },
  "luminance": 0.0563
}

Semantic roles & 50–950 ramp

primary

#27407F

secondary

#B09552

accent

#B34BDC

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #27407F

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

Preview Lab → · Contrast checker → · Palette generator →