#293A81#293A81

#293A81 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 37.7% C 0.121 H 269.6°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#293A81
RGB	rgb(41, 58, 129)
HSL	hsl(228, 52%, 33%)
HSV	hsv(228, 68%, 51%)
CMYK	cmyk(68.2%, 55%, 0%, 49.4%)
CIE-LAB	lab(26.97, 18.09, -42.22)
CIE-LCH	lch(26.97, 45.93, 293.20°)
OKLab	oklab(37.72% -0.0008 -0.1213)
OKLCH	oklch(37.72% 0.121 269.6)
XYZ	xyz(6.3886, 5.0819, 21.4089)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#293A81 #817029

analogous

#296681 #293A81 #442981

triadic

#293A81 #81293A #3A8129

tetradic

#293A81 #812966 #817029 #298144

square

#293A81 #812966 #817029 #298144

split-complementary

#293A81 #814429 #668129

monochromatic

#0B1024 #1A2553 #293A81 #384FAF #5A70CB

Accessibility & contrast

On white

10.41

#293A81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#293A81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #293A81

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##293A81	#FFFFFF	#000000	##FFFFFF
##293A81	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A4483

Deuteranopia (green-blind)

#003C80

Tritanopia (blue-blind)

#004B57

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #293a81;
/* rgb */ color: rgb(41, 58, 129);
/* oklch */ color: oklch(37.7% 0.121 269.6);

Tailwind

colors: {
  custom: {
    50: '#6e6fa6',
    500: '#293a81',
    950: '#000000',
  },
}

SCSS

$custom: #293a81;
$custom-light: #6e6fa6;
$custom-dark: #000000;

JSON

{
  "hex": "#293a81",
  "rgb": {
    "r": 41,
    "g": 58,
    "b": 129
  },
  "hsl": {
    "h": 228.409,
    "s": 51.765,
    "l": 33.333
  },
  "oklch": {
    "l": 0.37719,
    "c": 0.12127,
    "h": 269.6
  },
  "luminance": 0.05083
}

Semantic roles & 50–950 ramp

primary

#293A81

secondary

#B09E56

accent

#C04DDB

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#08070F

muted

#7B7A7F

Preview Lab

Preview with #293A81

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

Preview Lab → · Contrast checker → · Palette generator →