#35489B#35489B

#35489B is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.4% C 0.137 H 270.1°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#35489B
RGB	rgb(53, 72, 155)
HSL	hsl(229, 49%, 41%)
HSV	hsv(229, 66%, 61%)
CMYK	cmyk(65.8%, 53.5%, 0%, 39.2%)
CIE-LAB	lab(33.47, 20.42, -47.66)
CIE-LCH	lch(33.47, 51.85, 293.19°)
OKLab	oklab(43.42% 0.0002 -0.1368)
OKLCH	oklch(43.42% 0.137 270.1)
XYZ	xyz(9.7000, 7.7573, 31.9901)
Luminance	0.0776 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35489B #9B8835

analogous

#357B9B #35489B #55359B

triadic

#35489B #9B3548 #489B35

tetradic

#35489B #9B357B #9B8835 #359B55

square

#35489B #9B357B #9B8835 #359B55

split-complementary

#35489B #9B5535 #7B9B35

monochromatic

#161E40 #25336D #35489B #4C62C2 #798AD1

Accessibility & contrast

On white

8.23

#35489B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#35489B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35489B

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35489B	#FFFFFF	#000000	##FFFFFF
##35489B	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13539E

Deuteranopia (green-blind)

#004A99

Tritanopia (blue-blind)

#005C6A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #35489b;
/* rgb */ color: rgb(53, 72, 155);
/* oklch */ color: oklch(43.4% 0.137 270.1);

Tailwind

colors: {
  custom: {
    50: '#787ab9',
    500: '#35489b',
    950: '#000000',
  },
}

SCSS

$custom: #35489b;
$custom-light: #787ab9;
$custom-dark: #000000;

JSON

{
  "hex": "#35489b",
  "rgb": {
    "r": 53,
    "g": 72,
    "b": 155
  },
  "hsl": {
    "h": 228.824,
    "s": 49.038,
    "l": 40.784
  },
  "oklch": {
    "l": 0.43415,
    "c": 0.13681,
    "h": 270.1
  },
  "luminance": 0.07758
}

Semantic roles & 50–950 ramp

primary

#35489B

secondary

#BAAD72

accent

#BF4FD9

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #35489B

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

Preview Lab → · Contrast checker → · Palette generator →