#282E56#282E56

#282E56 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.7% C 0.071 H 275.1°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#282E56
RGB	rgb(40, 46, 86)
HSL	hsl(232, 37%, 25%)
HSV	hsv(232, 53%, 34%)
CMYK	cmyk(53.5%, 46.5%, 0%, 66.3%)
CIE-LAB	lab(20.35, 10.16, -25.12)
CIE-LCH	lch(20.35, 27.10, 292.03°)
OKLab	oklab(31.72% 0.0064 -0.0712)
OKLCH	oklch(31.72% 0.072 275.1)
XYZ	xyz(3.5313, 3.0768, 9.2101)
Luminance	0.0308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282E56 #565028

analogous

#284556 #282E56 #392856

triadic

#282E56 #56282E #2E5628

tetradic

#282E56 #562845 #565028 #285639

square

#282E56 #562845 #565028 #285639

split-complementary

#282E56 #563928 #455628

monochromatic

#0A0B15 #15182C #282E56 #3B4480 #4F5BAA

Accessibility & contrast

On white

13.00

#282E56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#282E56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282E56

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282E56	#FFFFFF	#000000	##FFFFFF
##282E56	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3358

Deuteranopia (green-blind)

#1A2F55

Tritanopia (blue-blind)

#16363D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #282e56;
/* rgb */ color: rgb(40, 46, 86);
/* oklch */ color: oklch(31.7% 0.071 275.1);

Tailwind

colors: {
  custom: {
    50: '#656686',
    500: '#282e56',
    950: '#000000',
  },
}

SCSS

$custom: #282e56;
$custom-light: #656686;
$custom-dark: #000000;

JSON

{
  "hex": "#282e56",
  "rgb": {
    "r": 40,
    "g": 46,
    "b": 86
  },
  "hsl": {
    "h": 232.174,
    "s": 36.508,
    "l": 24.706
  },
  "oklch": {
    "l": 0.31717,
    "c": 0.0715,
    "h": 275.1
  },
  "luminance": 0.03077
}

Semantic roles & 50–950 ramp

primary

#282E56

secondary

#898151

accent

#BE5BCD

background

#F6F6F8

surface

#EBEBEF

border

#C6C6CA

text

#06050B

muted

#7A7A7C

Preview Lab

Preview with #282E56

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

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