#29579F#29579F

#29579F is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.4% C 0.127 H 259.1°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#29579F
RGB	rgb(41, 87, 159)
HSL	hsl(217, 59%, 39%)
HSV	hsv(217, 74%, 62%)
CMYK	cmyk(74.2%, 45.3%, 0%, 37.6%)
CIE-LAB	lab(37.46, 10.07, -43.68)
CIE-LCH	lch(37.46, 44.82, 282.98°)
OKLab	oklab(46.39% -0.024 -0.1251)
OKLCH	oklch(46.39% 0.127 259.1)
XYZ	xyz(10.5784, 9.7898, 34.1263)
Luminance	0.0979 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29579F #9F7129

analogous

#29929F #29579F #36299F

triadic

#29579F #9F2957 #579F29

tetradic

#29579F #9F2992 #9F7129 #299F36

square

#29579F #9F2992 #9F7129 #299F36

split-complementary

#29579F #9F3629 #929F29

monochromatic

#10223E #1C3C6E #29579F #3972CC #6A95D9

Accessibility & contrast

On white

7.10

#29579F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#29579F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29579F

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29579F	#FFFFFF	#000000	##FFFFFF
##29579F	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335EA2

Deuteranopia (green-blind)

#1B539E

Tritanopia (blue-blind)

#006873

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #29579f;
/* rgb */ color: rgb(41, 87, 159);
/* oklch */ color: oklch(46.4% 0.127 259.1);

Tailwind

colors: {
  custom: {
    50: '#7385bc',
    500: '#29579f',
    950: '#000000',
  },
}

SCSS

$custom: #29579f;
$custom-light: #7385bc;
$custom-dark: #000000;

JSON

{
  "hex": "#29579f",
  "rgb": {
    "r": 41,
    "g": 87,
    "b": 159
  },
  "hsl": {
    "h": 216.61,
    "s": 59,
    "l": 39.216
  },
  "oklch": {
    "l": 0.46394,
    "c": 0.12735,
    "h": 259.1
  },
  "luminance": 0.09791
}

Semantic roles & 50–950 ramp

primary

#29579F

secondary

#BF9C65

accent

#A546E2

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #29579F

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

Preview Lab → · Contrast checker → · Palette generator →