#293B81#293B81

#293B81 is a dark, moderate blue. Relative luminance 0.052; OKLCH L 37.9% C 0.120 H 269.1°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#293B81
RGB	rgb(41, 59, 129)
HSL	hsl(228, 52%, 33%)
HSV	hsv(228, 68%, 51%)
CMYK	cmyk(68.2%, 54.3%, 0%, 49.4%)
CIE-LAB	lab(27.25, 17.40, -41.76)
CIE-LCH	lch(27.25, 45.24, 292.62°)
OKLab	oklab(37.93% -0.0018 -0.1199)
OKLCH	oklch(37.93% 0.12 269.1)
XYZ	xyz(6.4395, 5.1837, 21.4258)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#293B81 #816F29

analogous

#296781 #293B81 #432981

triadic

#293B81 #81293B #3B8129

tetradic

#293B81 #812967 #816F29 #298143

square

#293B81 #812967 #816F29 #298143

split-complementary

#293B81 #814329 #678129

monochromatic

#0B1124 #1A2653 #293B81 #3850AF #5A71CB

Accessibility & contrast

On white

10.31

#293B81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#293B81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #293B81

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##293B81	#FFFFFF	#000000	##FFFFFF
##293B81	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E4583

Deuteranopia (green-blind)

#003D80

Tritanopia (blue-blind)

#004C58

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #293b81;
/* rgb */ color: rgb(41, 59, 129);
/* oklch */ color: oklch(37.9% 0.120 269.1);

Tailwind

colors: {
  custom: {
    50: '#6d70a6',
    500: '#293b81',
    950: '#000000',
  },
}

SCSS

$custom: #293b81;
$custom-light: #6d70a6;
$custom-dark: #000000;

JSON

{
  "hex": "#293b81",
  "rgb": {
    "r": 41,
    "g": 59,
    "b": 129
  },
  "hsl": {
    "h": 227.727,
    "s": 51.765,
    "l": 33.333
  },
  "oklch": {
    "l": 0.37934,
    "c": 0.11991,
    "h": 269.1
  },
  "luminance": 0.05184
}

Semantic roles & 50–950 ramp

primary

#293B81

secondary

#B09D56

accent

#BE4DDB

background

#F6F6FA

surface

#ECECF4

border

#C7C7CE

text

#08070F

muted

#7A7A7F

Preview Lab

Preview with #293B81

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

Preview Lab → · Contrast checker → · Palette generator →