#24306D#24306D

#24306D is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.6% C 0.107 H 271.2°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#24306D
RGB	rgb(36, 48, 109)
HSL	hsl(230, 50%, 28%)
HSV	hsv(230, 67%, 43%)
CMYK	cmyk(67%, 56%, 0%, 57.3%)
CIE-LAB	lab(22.28, 16.48, -37.11)
CIE-LCH	lch(22.28, 40.61, 293.95°)
OKLab	oklab(33.62% 0.0022 -0.1065)
OKLCH	oklch(33.62% 0.107 271.2)
XYZ	xyz(4.5439, 3.5927, 14.9190)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24306D #6D6124

analogous

#24546D #24306D #3C246D

triadic

#24306D #6D2430 #306D24

tetradic

#24306D #6D2454 #6D6124 #246D3C

square

#24306D #6D2454 #6D6124 #246D3C

split-complementary

#24306D #6D3C24 #546D24

monochromatic

#080A17 #151C3F #24306D #33449B #495DC3

Accessibility & contrast

On white

12.22

#24306D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#24306D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24306D

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24306D	#FFFFFF	#000000	##FFFFFF
##24306D	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08396F

Deuteranopia (green-blind)

#00326C

Tritanopia (blue-blind)

#003E49

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #24306d;
/* rgb */ color: rgb(36, 48, 109);
/* oklch */ color: oklch(33.6% 0.107 271.2);

Tailwind

colors: {
  custom: {
    50: '#686897',
    500: '#24306d',
    950: '#000000',
  },
}

SCSS

$custom: #24306d;
$custom-light: #686897;
$custom-dark: #000000;

JSON

{
  "hex": "#24306d",
  "rgb": {
    "r": 36,
    "g": 48,
    "b": 109
  },
  "hsl": {
    "h": 230.137,
    "s": 50.345,
    "l": 28.431
  },
  "oklch": {
    "l": 0.33623,
    "c": 0.10654,
    "h": 271.2
  },
  "luminance": 0.03593
}

Semantic roles & 50–950 ramp

primary

#24306D

secondary

#A0924D

accent

#C34EDA

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #24306D

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

Preview Lab → · Contrast checker → · Palette generator →