#242DAF#242DAF

#242DAF is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.5% C 0.200 H 270.0°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#242DAF
RGB	rgb(36, 45, 175)
HSL	hsl(236, 66%, 41%)
HSV	hsv(236, 79%, 69%)
CMYK	cmyk(79.4%, 74.3%, 0%, 31.4%)
CIE-LAB	lab(27.70, 42.88, -69.18)
CIE-LCH	lch(27.70, 81.39, 301.79°)
OKLab	oklab(39.47% 0 -0.2004)
OKLCH	oklch(39.47% 0.2 270)
XYZ	xyz(9.4012, 5.3459, 41.0855)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242DAF #AFA624

analogous

#2473AF #242DAF #6124AF

triadic

#242DAF #AF242D #2DAF24

tetradic

#242DAF #AF2473 #AFA624 #24AF61

square

#242DAF #AF2473 #AFA624 #24AF61

split-complementary

#242DAF #AF6124 #73AF24

monochromatic

#0F1349 #1A207C #242DAF #3A44D6 #6D74E1

Accessibility & contrast

On white

10.15

#242DAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#242DAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242DAF

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242DAF	#FFFFFF	#000000	##FFFFFF
##242DAF	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B3

Deuteranopia (green-blind)

#003AAD

Tritanopia (blue-blind)

#00536C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #242daf;
/* rgb */ color: rgb(36, 45, 175);
/* oklch */ color: oklch(39.5% 0.200 270.0);

Tailwind

colors: {
  custom: {
    50: '#7867c8',
    500: '#242daf',
    950: '#000000',
  },
}

SCSS

$custom: #242daf;
$custom-light: #7867c8;
$custom-dark: #000000;

JSON

{
  "hex": "#242daf",
  "rgb": {
    "r": 36,
    "g": 45,
    "b": 175
  },
  "hsl": {
    "h": 236.115,
    "s": 65.877,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39465,
    "c": 0.20039,
    "h": 270
  },
  "luminance": 0.05347
}

Semantic roles & 50–950 ramp

primary

#242DAF

secondary

#C7C168

accent

#DE3FE9

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #242DAF

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

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