#274281#274281

#274281 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.4% C 0.111 H 264.4°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#274281
RGB	rgb(39, 66, 129)
HSL	hsl(222, 54%, 33%)
HSV	hsv(222, 70%, 51%)
CMYK	cmyk(69.8%, 48.8%, 0%, 49.4%)
CIE-LAB	lab(29.19, 12.23, -38.64)
CIE-LCH	lch(29.19, 40.53, 287.57°)
OKLab	oklab(39.38% -0.0108 -0.1107)
OKLCH	oklch(39.38% 0.111 264.4)
XYZ	xyz(6.7460, 5.9121, 21.5503)
Luminance	0.0591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274281 #816627

analogous

#276F81 #274281 #392781

triadic

#274281 #812742 #428127

tetradic

#274281 #81276F #816627 #278139

square

#274281 #81276F #816627 #278139

split-complementary

#274281 #813927 #6F8127

monochromatic

#0B1223 #192A52 #274281 #355AB0 #567ACC

Accessibility & contrast

On white

9.62

#274281 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#274281 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274281

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274281	#FFFFFF	#000000	##FFFFFF
##274281	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#214983

Deuteranopia (green-blind)

#0E4180

Tritanopia (blue-blind)

#00515B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #274281;
/* rgb */ color: rgb(39, 66, 129);
/* oklch */ color: oklch(39.4% 0.111 264.4);

Tailwind

colors: {
  custom: {
    50: '#6c75a6',
    500: '#274281',
    950: '#000000',
  },
}

SCSS

$custom: #274281;
$custom-light: #6c75a6;
$custom-dark: #000000;

JSON

{
  "hex": "#274281",
  "rgb": {
    "r": 39,
    "g": 66,
    "b": 129
  },
  "hsl": {
    "h": 222,
    "s": 53.571,
    "l": 32.941
  },
  "oklch": {
    "l": 0.39378,
    "c": 0.11119,
    "h": 264.4
  },
  "luminance": 0.05913
}

Semantic roles & 50–950 ramp

primary

#274281

secondary

#B19553

accent

#B14BDD

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #274281

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

Preview Lab → · Contrast checker → · Palette generator →