#275099#275099

#275099 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.3% C 0.128 H 260.9°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#275099
RGB	rgb(39, 80, 153)
HSL	hsl(218, 59%, 38%)
HSV	hsv(218, 75%, 60%)
CMYK	cmyk(74.5%, 47.7%, 0%, 40%)
CIE-LAB	lab(34.94, 12.10, -44.12)
CIE-LCH	lch(34.94, 45.75, 285.33°)
OKLab	oklab(44.3% -0.0202 -0.1265)
OKLCH	oklch(44.3% 0.128 260.9)
XYZ	xyz(9.4531, 8.4675, 31.2670)
Luminance	0.0847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275099 #997027

analogous

#278999 #275099 #372799

triadic

#275099 #992750 #509927

tetradic

#275099 #992789 #997027 #279937

square

#275099 #992789 #997027 #279937

split-complementary

#275099 #993727 #899927

monochromatic

#0E1D37 #1B3668 #275099 #336ACA #638DD7

Accessibility & contrast

On white

7.80

#275099 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#275099 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275099

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275099	#FFFFFF	#000000	##FFFFFF
##275099	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29589C

Deuteranopia (green-blind)

#0D4D98

Tritanopia (blue-blind)

#00616D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #275099;
/* rgb */ color: rgb(39, 80, 153);
/* oklch */ color: oklch(44.3% 0.128 260.9);

Tailwind

colors: {
  custom: {
    50: '#7180b7',
    500: '#275099',
    950: '#000000',
  },
}

SCSS

$custom: #275099;
$custom-light: #7180b7;
$custom-dark: #000000;

JSON

{
  "hex": "#275099",
  "rgb": {
    "r": 39,
    "g": 80,
    "b": 153
  },
  "hsl": {
    "h": 218.421,
    "s": 59.375,
    "l": 37.647
  },
  "oklch": {
    "l": 0.44304,
    "c": 0.12816,
    "h": 260.9
  },
  "luminance": 0.08469
}

Semantic roles & 50–950 ramp

primary

#275099

secondary

#BD9B5F

accent

#AA45E3

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #275099

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

Preview Lab → · Contrast checker → · Palette generator →