#27508F#27508F

#27508F is a dark, moderate blue. Relative luminance 0.082; OKLCH L 43.6% C 0.114 H 258.8°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#27508F
RGB	rgb(39, 80, 143)
HSL	hsl(216, 57%, 36%)
HSV	hsv(216, 73%, 56%)
CMYK	cmyk(72.7%, 44.1%, 0%, 43.9%)
CIE-LAB	lab(34.30, 8.21, -39.09)
CIE-LCH	lch(34.30, 39.94, 281.87°)
OKLab	oklab(43.6% -0.0221 -0.1117)
OKLCH	oklch(43.6% 0.114 258.8)
XYZ	xyz(8.6615, 8.1509, 27.0981)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27508F #8F6627

analogous

#27848F #27508F #32278F

triadic

#27508F #8F2750 #508F27

tetradic

#27508F #8F2784 #8F6627 #278F32

square

#27508F #8F2784 #8F6627 #278F32

split-complementary

#27508F #8F3227 #848F27

monochromatic

#0D1A2F #1A355F #27508F #346BBF #5D8CD3

Accessibility & contrast

On white

7.98

#27508F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#27508F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27508F

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27508F	#FFFFFF	#000000	##FFFFFF
##27508F	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315691

Deuteranopia (green-blind)

#1F4C8E

Tritanopia (blue-blind)

#005F68

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #27508f;
/* rgb */ color: rgb(39, 80, 143);
/* oklch */ color: oklch(43.6% 0.114 258.8);

Tailwind

colors: {
  custom: {
    50: '#6f80b0',
    500: '#27508f',
    950: '#000000',
  },
}

SCSS

$custom: #27508f;
$custom-light: #6f80b0;
$custom-dark: #000000;

JSON

{
  "hex": "#27508f",
  "rgb": {
    "r": 39,
    "g": 80,
    "b": 143
  },
  "hsl": {
    "h": 216.346,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.43601,
    "c": 0.11389,
    "h": 258.8
  },
  "luminance": 0.08152
}

Semantic roles & 50–950 ramp

primary

#27508F

secondary

#B8935A

accent

#A447E0

background

#F7F7FA

surface

#EDEEF5

border

#C8C9CF

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #27508F

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

Preview Lab → · Contrast checker → · Palette generator →