#24457A#24457A

#24457A is a dark, moderate blue. Relative luminance 0.060; OKLCH L 39.4% C 0.098 H 259.5°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#24457A
RGB	rgb(36, 69, 122)
HSL	hsl(217, 54%, 31%)
HSV	hsv(217, 70%, 48%)
CMYK	cmyk(70.5%, 43.4%, 0%, 52.2%)
CIE-LAB	lab(29.50, 6.94, -33.77)
CIE-LCH	lch(29.50, 34.48, 281.61°)
OKLab	oklab(39.43% -0.0179 -0.0964)
OKLCH	oklch(39.43% 0.098 259.5)
XYZ	xyz(6.3673, 6.0358, 19.2380)
Luminance	0.0604 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24457A #7A5924

analogous

#24707A #24457A #2E247A

triadic

#24457A #7A2445 #457A24

tetradic

#24457A #7A2470 #7A5924 #247A2E

square

#24457A #7A2470 #7A5924 #247A2E

split-complementary

#24457A #7A2E24 #707A24

monochromatic

#08101B #162A4B #24457A #3260A9 #4E7ECB

Accessibility & contrast

On white

9.51

#24457A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#24457A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24457A

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24457A	#FFFFFF	#000000	##FFFFFF
##24457A	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4A7C

Deuteranopia (green-blind)

#1E4279

Tritanopia (blue-blind)

#005159

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #24457a;
/* rgb */ color: rgb(36, 69, 122);
/* oklch */ color: oklch(39.4% 0.098 259.5);

Tailwind

colors: {
  custom: {
    50: '#6978a1',
    500: '#24457a',
    950: '#000000',
  },
}

SCSS

$custom: #24457a;
$custom-light: #6978a1;
$custom-dark: #000000;

JSON

{
  "hex": "#24457a",
  "rgb": {
    "r": 36,
    "g": 69,
    "b": 122
  },
  "hsl": {
    "h": 216.977,
    "s": 54.43,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39433,
    "c": 0.09802,
    "h": 259.5
  },
  "luminance": 0.06036
}

Semantic roles & 50–950 ramp

primary

#24457A

secondary

#AC884D

accent

#A54ADE

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080F

muted

#7A7B7E

Preview Lab

Preview with #24457A

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

Preview Lab → · Contrast checker → · Palette generator →