#274879#274879

#274879 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.2% C 0.092 H 258.2°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#274879
RGB	rgb(39, 72, 121)
HSL	hsl(216, 51%, 31%)
HSV	hsv(216, 68%, 47%)
CMYK	cmyk(67.8%, 40.5%, 0%, 52.5%)
CIE-LAB	lab(30.51, 5.08, -31.54)
CIE-LCH	lch(30.51, 31.94, 279.15°)
OKLab	oklab(40.23% -0.0188 -0.0897)
OKLCH	oklch(40.23% 0.092 258.2)
XYZ	xyz(6.6040, 6.4459, 18.9816)
Luminance	0.0645 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274879 #795827

analogous

#277179 #274879 #2F2779

triadic

#274879 #792748 #487927

tetradic

#274879 #792771 #795827 #27792F

square

#274879 #792771 #795827 #27792F

split-complementary

#274879 #792F27 #717927

monochromatic

#09111C #182C4B #274879 #3664A7 #5382C8

Accessibility & contrast

On white

9.17

#274879 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#274879 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274879

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274879	#FFFFFF	#000000	##FFFFFF
##274879	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324C7B

Deuteranopia (green-blind)

#264478

Tritanopia (blue-blind)

#00535A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #274879;
/* rgb */ color: rgb(39, 72, 121);
/* oklch */ color: oklch(40.2% 0.092 258.2);

Tailwind

colors: {
  custom: {
    50: '#6a7aa0',
    500: '#274879',
    950: '#000000',
  },
}

SCSS

$custom: #274879;
$custom-light: #6a7aa0;
$custom-dark: #000000;

JSON

{
  "hex": "#274879",
  "rgb": {
    "r": 39,
    "g": 72,
    "b": 121
  },
  "hsl": {
    "h": 215.854,
    "s": 51.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40234,
    "c": 0.09165,
    "h": 258.2
  },
  "luminance": 0.06447
}

Semantic roles & 50–950 ramp

primary

#274879

secondary

#AB8751

accent

#A24DDB

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #274879

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

Preview Lab → · Contrast checker → · Palette generator →