#283295#283295

#283295 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.8% C 0.160 H 271.7°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#283295
RGB	rgb(40, 50, 149)
HSL	hsl(234, 58%, 37%)
HSV	hsv(234, 73%, 58%)
CMYK	cmyk(73.2%, 66.4%, 0%, 41.6%)
CIE-LAB	lab(26.45, 30.89, -55.46)
CIE-LCH	lch(26.45, 63.48, 299.12°)
OKLab	oklab(37.84% 0.0047 -0.1603)
OKLCH	oklch(37.84% 0.16 271.7)
XYZ	xyz(7.4387, 4.9015, 28.9820)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283295 #958B28

analogous

#286995 #283295 #542895

triadic

#283295 #952832 #329528

tetradic

#283295 #952869 #958B28 #289554

square

#283295 #952869 #958B28 #289554

split-complementary

#283295 #955428 #699528

monochromatic

#0E1235 #1B2265 #283295 #3542C5 #626DD5

Accessibility & contrast

On white

10.60

#283295 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#283295 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283295

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283295	#FFFFFF	#000000	##FFFFFF
##283295	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004498

Deuteranopia (green-blind)

#003A93

Tritanopia (blue-blind)

#004C5F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #283295;
/* rgb */ color: rgb(40, 50, 149);
/* oklch */ color: oklch(37.8% 0.160 271.7);

Tailwind

colors: {
  custom: {
    50: '#726ab5',
    500: '#283295',
    950: '#000000',
  },
}

SCSS

$custom: #283295;
$custom-light: #726ab5;
$custom-dark: #000000;

JSON

{
  "hex": "#283295",
  "rgb": {
    "r": 40,
    "g": 50,
    "b": 149
  },
  "hsl": {
    "h": 234.495,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.37843,
    "c": 0.16034,
    "h": 271.7
  },
  "luminance": 0.04902
}

Semantic roles & 50–950 ramp

primary

#283295

secondary

#BBB25E

accent

#D347E1

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #283295

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

Preview Lab → · Contrast checker → · Palette generator →