#29178E#29178E

#29178E is a dark, vivid blue. Relative luminance 0.030; OKLCH L 33.2% C 0.179 H 277.2°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#29178E
RGB	rgb(41, 23, 142)
HSL	hsl(249, 72%, 32%)
HSV	hsv(249, 84%, 56%)
CMYK	cmyk(71.1%, 83.8%, 0%, 44.3%)
CIE-LAB	lab(20.19, 44.21, -61.45)
CIE-LCH	lch(20.19, 75.70, 305.74°)
OKLab	oklab(33.18% 0.0224 -0.1775)
OKLCH	oklch(33.18% 0.179 277.2)
XYZ	xyz(6.1017, 3.0366, 25.8505)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29178E #7C8E17

analogous

#17408E #29178E #65178E

triadic

#29178E #8E2917 #178E29

tetradic

#29178E #8E1740 #7C8E17 #178E65

square

#29178E #8E1740 #7C8E17 #178E65

split-complementary

#29178E #8E6517 #408E17

monochromatic

#0B0625 #1A0E59 #29178E #3820C3 #583FE0

Accessibility & contrast

On white

13.06

#29178E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#29178E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29178E

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29178E	#FFFFFF	#000000	##FFFFFF
##29178E	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003591

Deuteranopia (green-blind)

#002C8C

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #29178e;
/* rgb */ color: rgb(41, 23, 142);
/* oklch */ color: oklch(33.2% 0.179 277.2);

Tailwind

colors: {
  custom: {
    50: '#7459b0',
    500: '#29178e',
    950: '#000000',
  },
}

SCSS

$custom: #29178e;
$custom-light: #7459b0;
$custom-dark: #000000;

JSON

{
  "hex": "#29178e",
  "rgb": {
    "r": 41,
    "g": 23,
    "b": 142
  },
  "hsl": {
    "h": 249.076,
    "s": 72.121,
    "l": 32.353
  },
  "oklch": {
    "l": 0.33183,
    "c": 0.17895,
    "h": 277.2
  },
  "luminance": 0.03037
}

Semantic roles & 50–950 ramp

primary

#29178E

secondary

#ADC040

accent

#EF39D3

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #29178E

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

Preview Lab → · Contrast checker → · Palette generator →