#293C8B#293C8B

#293C8B is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.0% C 0.133 H 269.1°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#293C8B
RGB	rgb(41, 60, 139)
HSL	hsl(228, 54%, 35%)
HSV	hsv(228, 71%, 55%)
CMYK	cmyk(70.5%, 56.8%, 0%, 45.5%)
CIE-LAB	lab(28.29, 20.54, -46.29)
CIE-LCH	lch(28.29, 50.65, 293.93°)
OKLab	oklab(38.96% -0.002 -0.1332)
OKLCH	oklch(38.96% 0.133 269.1)
XYZ	xyz(7.1889, 5.5665, 25.1167)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#293C8B #8B7829

analogous

#296D8B #293C8B #47298B

triadic

#293C8B #8B293C #3C8B29

tetradic

#293C8B #8B296D #8B7829 #298B47

square

#293C8B #8B296D #8B7829 #298B47

split-complementary

#293C8B #8B4729 #6D8B29

monochromatic

#0D132C #1B285C #293C8B #3750BA #5F75D0

Accessibility & contrast

On white

9.94

#293C8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#293C8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #293C8B

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##293C8B	#FFFFFF	#000000	##FFFFFF
##293C8B	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00478E

Deuteranopia (green-blind)

#003E89

Tritanopia (blue-blind)

#004F5D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #293c8b;
/* rgb */ color: rgb(41, 60, 139);
/* oklch */ color: oklch(39.0% 0.133 269.1);

Tailwind

colors: {
  custom: {
    50: '#7071ad',
    500: '#293c8b',
    950: '#000000',
  },
}

SCSS

$custom: #293c8b;
$custom-light: #7071ad;
$custom-dark: #000000;

JSON

{
  "hex": "#293c8b",
  "rgb": {
    "r": 41,
    "g": 60,
    "b": 139
  },
  "hsl": {
    "h": 228.367,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38957,
    "c": 0.13325,
    "h": 269.1
  },
  "luminance": 0.05567
}

Semantic roles & 50–950 ramp

primary

#293C8B

secondary

#B5A45B

accent

#C14ADE

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #293C8B

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

Preview Lab → · Contrast checker → · Palette generator →