#293D8F#293D8F

#293D8F is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.5% C 0.138 H 268.9°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#293D8F
RGB	rgb(41, 61, 143)
HSL	hsl(228, 55%, 36%)
HSV	hsv(228, 71%, 56%)
CMYK	cmyk(71.3%, 57.3%, 0%, 43.9%)
CIE-LAB	lab(28.88, 21.39, -47.81)
CIE-LCH	lch(28.88, 52.37, 294.10°)
OKLab	oklab(39.5% -0.0027 -0.1377)
OKLCH	oklch(39.5% 0.138 268.9)
XYZ	xyz(7.5394, 5.7913, 26.7018)
Luminance	0.0579 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#293D8F #8F7B29

analogous

#29708F #293D8F #48298F

triadic

#293D8F #8F293D #3D8F29

tetradic

#293D8F #8F2970 #8F7B29 #298F48

square

#293D8F #8F2970 #8F7B29 #298F48

split-complementary

#293D8F #8F4829 #708F29

monochromatic

#0E1430 #1B295F #293D8F #3751BF #6177D2

Accessibility & contrast

On white

9.73

#293D8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#293D8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #293D8F

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##293D8F	#FFFFFF	#000000	##FFFFFF
##293D8F	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004992

Deuteranopia (green-blind)

#00408D

Tritanopia (blue-blind)

#005160

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #293d8f;
/* rgb */ color: rgb(41, 61, 143);
/* oklch */ color: oklch(39.5% 0.138 268.9);

Tailwind

colors: {
  custom: {
    50: '#7172b0',
    500: '#293d8f',
    950: '#000000',
  },
}

SCSS

$custom: #293d8f;
$custom-light: #7172b0;
$custom-dark: #000000;

JSON

{
  "hex": "#293d8f",
  "rgb": {
    "r": 41,
    "g": 61,
    "b": 143
  },
  "hsl": {
    "h": 228.235,
    "s": 55.435,
    "l": 36.078
  },
  "oklch": {
    "l": 0.39497,
    "c": 0.1377,
    "h": 268.9
  },
  "luminance": 0.05792
}

Semantic roles & 50–950 ramp

primary

#293D8F

secondary

#B7A65C

accent

#C149DF

background

#F7F6FA

surface

#EDECF5

border

#C8C7CF

text

#080711

muted

#7B7A80

Preview Lab

Preview with #293D8F

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

Preview Lab → · Contrast checker → · Palette generator →