#29579E#29579E

#29579E is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.3% C 0.126 H 258.9°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#29579E
RGB	rgb(41, 87, 158)
HSL	hsl(216, 59%, 39%)
HSV	hsv(216, 74%, 62%)
CMYK	cmyk(74.1%, 44.9%, 0%, 38%)
CIE-LAB	lab(37.40, 9.68, -43.18)
CIE-LCH	lch(37.40, 44.25, 282.64°)
OKLab	oklab(46.33% -0.0242 -0.1236)
OKLCH	oklch(46.33% 0.126 258.9)
XYZ	xyz(10.4920, 9.7553, 33.6711)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29579E #9E7029

analogous

#29929E #29579E #36299E

triadic

#29579E #9E2957 #579E29

tetradic

#29579E #9E2992 #9E7029 #299E36

square

#29579E #9E2992 #9E7029 #299E36

split-complementary

#29579E #9E3629 #929E29

monochromatic

#10213D #1C3C6D #29579E #3972CC #6995D8

Accessibility & contrast

On white

7.12

#29579E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#29579E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29579E

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29579E	#FFFFFF	#000000	##FFFFFF
##29579E	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335EA1

Deuteranopia (green-blind)

#1D539D

Tritanopia (blue-blind)

#006873

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #29579e;
/* rgb */ color: rgb(41, 87, 158);
/* oklch */ color: oklch(46.3% 0.126 258.9);

Tailwind

colors: {
  custom: {
    50: '#7385bb',
    500: '#29579e',
    950: '#000000',
  },
}

SCSS

$custom: #29579e;
$custom-light: #7385bb;
$custom-dark: #000000;

JSON

{
  "hex": "#29579e",
  "rgb": {
    "r": 41,
    "g": 87,
    "b": 158
  },
  "hsl": {
    "h": 216.41,
    "s": 58.794,
    "l": 39.02
  },
  "oklch": {
    "l": 0.46325,
    "c": 0.12596,
    "h": 258.9
  },
  "luminance": 0.09756
}

Semantic roles & 50–950 ramp

primary

#29579E

secondary

#BF9B64

accent

#A546E2

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #29579E

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

Preview Lab → · Contrast checker → · Palette generator →