#243776#243776

#243776 is a dark, moderate blue. Relative luminance 0.044; OKLCH L 35.9% C 0.111 H 267.9°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#243776
RGB	rgb(36, 55, 118)
HSL	hsl(226, 53%, 30%)
HSV	hsv(226, 69%, 46%)
CMYK	cmyk(69.5%, 53.4%, 0%, 53.7%)
CIE-LAB	lab(25.00, 15.05, -38.48)
CIE-LCH	lch(25.00, 41.32, 291.37°)
OKLab	oklab(35.89% -0.0041 -0.1104)
OKLCH	oklch(35.89% 0.111 267.9)
XYZ	xyz(5.3626, 4.4149, 17.7056)
Luminance	0.0442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243776 #766324

analogous

#246076 #243776 #3A2476

triadic

#243776 #762437 #377624

tetradic

#243776 #762460 #766324 #24763A

square

#243776 #762460 #766324 #24763A

split-complementary

#243776 #763A24 #607624

monochromatic

#070B18 #162147 #243776 #324DA5 #4C69C8

Accessibility & contrast

On white

11.15

#243776 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#243776 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243776

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243776	#FFFFFF	#000000	##FFFFFF
##243776	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113F78

Deuteranopia (green-blind)

#003875

Tritanopia (blue-blind)

#004651

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #243776;
/* rgb */ color: rgb(36, 55, 118);
/* oklch */ color: oklch(35.9% 0.111 267.9);

Tailwind

colors: {
  custom: {
    50: '#696d9e',
    500: '#243776',
    950: '#000000',
  },
}

SCSS

$custom: #243776;
$custom-light: #696d9e;
$custom-dark: #000000;

JSON

{
  "hex": "#243776",
  "rgb": {
    "r": 36,
    "g": 55,
    "b": 118
  },
  "hsl": {
    "h": 226.098,
    "s": 53.247,
    "l": 30.196
  },
  "oklch": {
    "l": 0.35894,
    "c": 0.11051,
    "h": 267.9
  },
  "luminance": 0.04415
}

Semantic roles & 50–950 ramp

primary

#243776

secondary

#A9934D

accent

#BB4BDD

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07070E

muted

#7A7A7E

Preview Lab

Preview with #243776

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

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