#24285F#24285F

#24285F is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.7% C 0.096 H 276.0°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#24285F
RGB	rgb(36, 40, 95)
HSL	hsl(236, 45%, 26%)
HSV	hsv(236, 62%, 37%)
CMYK	cmyk(62.1%, 57.9%, 0%, 62.7%)
CIE-LAB	lab(18.88, 16.81, -33.47)
CIE-LCH	lch(18.88, 37.45, 296.67°)
OKLab	oklab(30.73% 0.0101 -0.0959)
OKLCH	oklch(30.73% 0.096 276)
XYZ	xyz(3.5512, 2.7186, 11.1619)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24285F #5F5B24

analogous

#24455F #24285F #3D245F

triadic

#24285F #5F2428 #285F24

tetradic

#24285F #5F2445 #5F5B24 #245F3D

square

#24285F #5F2445 #5F5B24 #245F3D

split-complementary

#24285F #5F3D24 #455F24

monochromatic

#080916 #131533 #24285F #353B8B #464DB8

Accessibility & contrast

On white

13.60

#24285F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#24285F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24285F

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24285F	#FFFFFF	#000000	##FFFFFF
##24285F	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#053061

Deuteranopia (green-blind)

#002B5E

Tritanopia (blue-blind)

#00353F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #24285f;
/* rgb */ color: rgb(36, 40, 95);
/* oklch */ color: oklch(30.7% 0.096 276.0);

Tailwind

colors: {
  custom: {
    50: '#65618d',
    500: '#24285f',
    950: '#000000',
  },
}

SCSS

$custom: #24285f;
$custom-light: #65618d;
$custom-dark: #000000;

JSON

{
  "hex": "#24285f",
  "rgb": {
    "r": 36,
    "g": 40,
    "b": 95
  },
  "hsl": {
    "h": 235.932,
    "s": 45.038,
    "l": 25.686
  },
  "oklch": {
    "l": 0.30729,
    "c": 0.09641,
    "h": 276
  },
  "luminance": 0.02719
}

Semantic roles & 50–950 ramp

primary

#24285F

secondary

#938E4C

accent

#CC53D5

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06050C

muted

#7A797D

Preview Lab

Preview with #24285F

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

Preview Lab → · Contrast checker → · Palette generator →