#275291#275291

#275291 is a dark, moderate blue. Relative luminance 0.085; OKLCH L 44.2% C 0.114 H 258.1°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#275291
RGB	rgb(39, 82, 145)
HSL	hsl(216, 58%, 36%)
HSV	hsv(216, 73%, 57%)
CMYK	cmyk(73.1%, 43.4%, 0%, 43.1%)
CIE-LAB	lab(35.02, 7.66, -39.14)
CIE-LCH	lch(35.02, 39.89, 281.08°)
OKLab	oklab(44.2% -0.0236 -0.1119)
OKLCH	oklch(44.2% 0.114 258.1)
XYZ	xyz(8.9630, 8.5093, 27.9527)
Luminance	0.0851 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275291 #916627

analogous

#278791 #275291 #312791

triadic

#275291 #912752 #529127

tetradic

#275291 #912787 #916627 #279131

square

#275291 #912787 #916627 #279131

split-complementary

#275291 #913127 #879127

monochromatic

#0D1B31 #1A3761 #275291 #346DC1 #5F8ED4

Accessibility & contrast

On white

7.77

#275291 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#275291 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275291

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275291	#FFFFFF	#000000	##FFFFFF
##275291	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345893

Deuteranopia (green-blind)

#214E90

Tritanopia (blue-blind)

#00616A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #275291;
/* rgb */ color: rgb(39, 82, 145);
/* oklch */ color: oklch(44.2% 0.114 258.1);

Tailwind

colors: {
  custom: {
    50: '#6f82b2',
    500: '#275291',
    950: '#000000',
  },
}

SCSS

$custom: #275291;
$custom-light: #6f82b2;
$custom-dark: #000000;

JSON

{
  "hex": "#275291",
  "rgb": {
    "r": 39,
    "g": 82,
    "b": 145
  },
  "hsl": {
    "h": 215.66,
    "s": 57.609,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44203,
    "c": 0.11433,
    "h": 258.1
  },
  "luminance": 0.0851
}

Semantic roles & 50–950 ramp

primary

#275291

secondary

#B9935B

accent

#A247E1

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #275291

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

Preview Lab → · Contrast checker → · Palette generator →