#24457F#24457F

#24457F is a dark, moderate blue. Relative luminance 0.062; OKLCH L 39.8% C 0.105 H 260.8°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#24457F
RGB	rgb(36, 69, 127)
HSL	hsl(218, 56%, 32%)
HSV	hsv(218, 72%, 50%)
CMYK	cmyk(71.7%, 45.7%, 0%, 50.2%)
CIE-LAB	lab(29.82, 8.89, -36.39)
CIE-LCH	lch(29.82, 37.46, 283.73°)
OKLab	oklab(39.78% -0.0169 -0.1041)
OKLCH	oklch(39.78% 0.105 260.8)
XYZ	xyz(6.6851, 6.1629, 20.9118)
Luminance	0.0616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24457F #7F5E24

analogous

#24737F #24457F #31247F

triadic

#24457F #7F2445 #457F24

tetradic

#24457F #7F2473 #7F5E24 #247F31

square

#24457F #7F2473 #7F5E24 #247F31

split-complementary

#24457F #7F3124 #737F24

monochromatic

#091120 #162B4F #24457F #325FAF #507DCD

Accessibility & contrast

On white

9.41

#24457F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#24457F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24457F

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24457F	#FFFFFF	#000000	##FFFFFF
##24457F	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294B81

Deuteranopia (green-blind)

#18427E

Tritanopia (blue-blind)

#00525B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #24457f;
/* rgb */ color: rgb(36, 69, 127);
/* oklch */ color: oklch(39.8% 0.105 260.8);

Tailwind

colors: {
  custom: {
    50: '#6a78a4',
    500: '#24457f',
    950: '#000000',
  },
}

SCSS

$custom: #24457f;
$custom-light: #6a78a4;
$custom-dark: #000000;

JSON

{
  "hex": "#24457f",
  "rgb": {
    "r": 36,
    "g": 69,
    "b": 127
  },
  "hsl": {
    "h": 218.242,
    "s": 55.828,
    "l": 31.961
  },
  "oklch": {
    "l": 0.39781,
    "c": 0.10542,
    "h": 260.8
  },
  "luminance": 0.06164
}

Semantic roles & 50–950 ramp

primary

#24457F

secondary

#B18D4E

accent

#A949DF

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #24457F

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

Preview Lab → · Contrast checker → · Palette generator →