#282B95#282B95

#282B95 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.6% C 0.169 H 273.1°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#282B95
RGB	rgb(40, 43, 149)
HSL	hsl(238, 58%, 37%)
HSV	hsv(238, 73%, 58%)
CMYK	cmyk(73.2%, 71.1%, 0%, 41.6%)
CIE-LAB	lab(24.79, 35.37, -58.19)
CIE-LCH	lch(24.79, 68.09, 301.29°)
OKLab	oklab(36.64% 0.0092 -0.1683)
OKLCH	oklch(36.64% 0.169 273.1)
XYZ	xyz(7.1619, 4.3481, 28.8898)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282B95 #959228

analogous

#286195 #282B95 #5C2895

triadic

#282B95 #95282B #2B9528

tetradic

#282B95 #952861 #959228 #28955C

square

#282B95 #952861 #959228 #28955C

split-complementary

#282B95 #955C28 #619528

monochromatic

#0E0F35 #1B1D65 #282B95 #3539C5 #6266D5

Accessibility & contrast

On white

11.23

#282B95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#282B95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282B95

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282B95	#FFFFFF	#000000	##FFFFFF
##282B95	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004098

Deuteranopia (green-blind)

#003693

Tritanopia (blue-blind)

#00485C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #282b95;
/* rgb */ color: rgb(40, 43, 149);
/* oklch */ color: oklch(36.6% 0.169 273.1);

Tailwind

colors: {
  custom: {
    50: '#7365b5',
    500: '#282b95',
    950: '#000000',
  },
}

SCSS

$custom: #282b95;
$custom-light: #7365b5;
$custom-dark: #000000;

JSON

{
  "hex": "#282b95",
  "rgb": {
    "r": 40,
    "g": 43,
    "b": 149
  },
  "hsl": {
    "h": 238.349,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36637,
    "c": 0.16852,
    "h": 273.1
  },
  "luminance": 0.04349
}

Semantic roles & 50–950 ramp

primary

#282B95

secondary

#BBB85E

accent

#DD47E1

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #282B95

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

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