#273676#273676

#273676 is a dark, moderate blue. Relative luminance 0.044; OKLCH L 35.9% C 0.111 H 270.0°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#273676
RGB	rgb(39, 54, 118)
HSL	hsl(229, 50%, 31%)
HSV	hsv(229, 67%, 46%)
CMYK	cmyk(66.9%, 54.2%, 0%, 53.7%)
CIE-LAB	lab(24.88, 16.30, -38.66)
CIE-LCH	lch(24.88, 41.95, 292.86°)
OKLab	oklab(35.85% 0.0001 -0.1109)
OKLCH	oklch(35.85% 0.111 270)
XYZ	xyz(5.4248, 4.3772, 17.6950)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273676 #766727

analogous

#275D76 #273676 #402776

triadic

#273676 #762736 #367627

tetradic

#273676 #76275D #766727 #277640

square

#273676 #76275D #766727 #277640

split-complementary

#273676 #764027 #5D7627

monochromatic

#090C1A #182148 #273676 #364BA4 #5268C6

Accessibility & contrast

On white

11.20

#273676 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#273676 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273676

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273676	#FFFFFF	#000000	##FFFFFF
##273676	1.00	11.20	1.88	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F3F78

Deuteranopia (green-blind)

#003875

Tritanopia (blue-blind)

#004550

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #273676;
/* rgb */ color: rgb(39, 54, 118);
/* oklch */ color: oklch(35.9% 0.111 270.0);

Tailwind

colors: {
  custom: {
    50: '#6b6c9e',
    500: '#273676',
    950: '#000000',
  },
}

SCSS

$custom: #273676;
$custom-light: #6b6c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#273676",
  "rgb": {
    "r": 39,
    "g": 54,
    "b": 118
  },
  "hsl": {
    "h": 228.608,
    "s": 50.318,
    "l": 30.784
  },
  "oklch": {
    "l": 0.35852,
    "c": 0.1109,
    "h": 270
  },
  "luminance": 0.04378
}

Semantic roles & 50–950 ramp

primary

#273676

secondary

#A89851

accent

#BF4EDA

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07070E

muted

#7A7A7E

Preview Lab

Preview with #273676

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

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