#35499B#35499B

#35499B is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.6% C 0.135 H 269.7°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#35499B
RGB	rgb(53, 73, 155)
HSL	hsl(228, 49%, 41%)
HSV	hsv(228, 66%, 61%)
CMYK	cmyk(65.8%, 52.9%, 0%, 39.2%)
CIE-LAB	lab(33.75, 19.75, -47.22)
CIE-LCH	lch(33.75, 51.18, 292.70°)
OKLab	oklab(43.62% -0.0007 -0.1355)
OKLCH	oklch(43.62% 0.135 269.7)
XYZ	xyz(9.7651, 7.8877, 32.0118)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35499B #9B8735

analogous

#357C9B #35499B #54359B

triadic

#35499B #9B3549 #499B35

tetradic

#35499B #9B357C #9B8735 #359B54

square

#35499B #9B357C #9B8735 #359B54

split-complementary

#35499B #9B5435 #7C9B35

monochromatic

#161E40 #25346D #35499B #4C63C2 #798AD1

Accessibility & contrast

On white

8.15

#35499B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#35499B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35499B

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35499B	#FFFFFF	#000000	##FFFFFF
##35499B	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17549E

Deuteranopia (green-blind)

#004B99

Tritanopia (blue-blind)

#005C6B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #35499b;
/* rgb */ color: rgb(53, 73, 155);
/* oklch */ color: oklch(43.6% 0.135 269.7);

Tailwind

colors: {
  custom: {
    50: '#787bb9',
    500: '#35499b',
    950: '#000000',
  },
}

SCSS

$custom: #35499b;
$custom-light: #787bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#35499b",
  "rgb": {
    "r": 53,
    "g": 73,
    "b": 155
  },
  "hsl": {
    "h": 228.235,
    "s": 49.038,
    "l": 40.784
  },
  "oklch": {
    "l": 0.43623,
    "c": 0.13548,
    "h": 269.7
  },
  "luminance": 0.07889
}

Semantic roles & 50–950 ramp

primary

#35499B

secondary

#BAAC72

accent

#BE4FD9

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #35499B

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

Preview Lab → · Contrast checker → · Palette generator →