#293DB0#293DB0

#293DB0 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.4% C 0.183 H 269.1°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#293DB0
RGB	rgb(41, 61, 176)
HSL	hsl(231, 62%, 43%)
HSV	hsv(231, 77%, 69%)
CMYK	cmyk(76.7%, 65.3%, 0%, 31%)
CIE-LAB	lab(31.68, 33.78, -63.22)
CIE-LCH	lch(31.68, 71.68, 298.12°)
OKLab	oklab(42.44% -0.003 -0.1829)
OKLCH	oklch(42.44% 0.183 269.1)
XYZ	xyz(10.4170, 6.9423, 41.8569)
Luminance	0.0694 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#293DB0 #B09C29

analogous

#2981B0 #293DB0 #5829B0

triadic

#293DB0 #B0293D #3DB029

tetradic

#293DB0 #B02981 #B09C29 #29B058

square

#293DB0 #B02981 #B09C29 #29B058

split-complementary

#293DB0 #B05829 #81B029

monochromatic

#121B4D #1D2C7E #293DB0 #4358D3 #7584DF

Accessibility & contrast

On white

8.79

#293DB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#293DB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #293DB0

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##293DB0	#FFFFFF	#000000	##FFFFFF
##293DB0	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B4

Deuteranopia (green-blind)

#0044AE

Tritanopia (blue-blind)

#005B71

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #293db0;
/* rgb */ color: rgb(41, 61, 176);
/* oklch */ color: oklch(42.4% 0.183 269.1);

Tailwind

colors: {
  custom: {
    50: '#7872c9',
    500: '#293db0',
    950: '#000000',
  },
}

SCSS

$custom: #293db0;
$custom-light: #7872c9;
$custom-dark: #000000;

JSON

{
  "hex": "#293db0",
  "rgb": {
    "r": 41,
    "g": 61,
    "b": 176
  },
  "hsl": {
    "h": 231.111,
    "s": 62.212,
    "l": 42.549
  },
  "oklch": {
    "l": 0.42437,
    "c": 0.18292,
    "h": 269.1
  },
  "luminance": 0.06943
}

Semantic roles & 50–950 ramp

primary

#293DB0

secondary

#C6B96F

accent

#CD43E5

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #293DB0

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

Preview Lab → · Contrast checker → · Palette generator →