#282950#282950

#282950 is a dark, moderate blue. Relative luminance 0.026; OKLCH L 30.1% C 0.069 H 280.3°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#282950
RGB	rgb(40, 41, 80)
HSL	hsl(239, 33%, 24%)
HSV	hsv(239, 50%, 31%)
CMYK	cmyk(50%, 48.8%, 0%, 68.6%)
CIE-LAB	lab(18.44, 11.59, -24.15)
CIE-LCH	lch(18.44, 26.78, 295.64°)
OKLab	oklab(30.13% 0.0124 -0.0684)
OKLCH	oklch(30.13% 0.069 280.3)
XYZ	xyz(3.1155, 2.6160, 7.9286)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282950 #504F28

analogous

#283D50 #282950 #3B2850

triadic

#282950 #502829 #295028

tetradic

#282950 #50283D #504F28 #28503B

square

#282950 #50283D #504F28 #28503B

split-complementary

#282950 #503B28 #3D5028

monochromatic

#0A0A14 #141427 #282950 #3C3E79 #5153A2

Accessibility & contrast

On white

13.79

#282950 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#282950 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282950

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282950	#FFFFFF	#000000	##FFFFFF
##282950	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2E51

Deuteranopia (green-blind)

#172B4F

Tritanopia (blue-blind)

#1A3138

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #282950;
/* rgb */ color: rgb(40, 41, 80);
/* oklch */ color: oklch(30.1% 0.069 280.3);

Tailwind

colors: {
  custom: {
    50: '#656281',
    500: '#282950',
    950: '#000000',
  },
}

SCSS

$custom: #282950;
$custom-light: #656281;
$custom-dark: #000000;

JSON

{
  "hex": "#282950",
  "rgb": {
    "r": 40,
    "g": 41,
    "b": 80
  },
  "hsl": {
    "h": 238.5,
    "s": 33.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.30134,
    "c": 0.06949,
    "h": 280.3
  },
  "luminance": 0.02616
}

Semantic roles & 50–950 ramp

primary

#282950

secondary

#838151

accent

#C75EC9

background

#F6F5F7

surface

#EBEAEE

border

#C6C6C9

text

#06050A

muted

#7A797C

Preview Lab

Preview with #282950

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

Preview Lab → · Contrast checker → · Palette generator →