#433B85#433B85

#433B85 is a dark, moderate blue. Relative luminance 0.060; OKLCH L 40.2% C 0.120 H 284.5°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#433B85
RGB	rgb(67, 59, 133)
HSL	hsl(246, 39%, 38%)
HSV	hsv(246, 56%, 52%)
CMYK	cmyk(49.6%, 55.6%, 0%, 47.8%)
CIE-LAB	lab(29.45, 24.23, -40.61)
CIE-LCH	lch(29.45, 47.29, 300.82°)
OKLab	oklab(40.16% 0.0301 -0.1158)
OKLCH	oklch(40.16% 0.12 284.5)
XYZ	xyz(8.1111, 6.0143, 22.9192)
Luminance	0.0602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433B85 #7D853B

analogous

#3B5885 #433B85 #683B85

triadic

#433B85 #85433B #3B8543

tetradic

#433B85 #853B58 #7D853B #3B8568

square

#433B85 #853B58 #7D853B #3B8568

split-complementary

#433B85 #85683B #58853B

monochromatic

#181530 #2E285B #433B85 #584EAF #8078C3

Accessibility & contrast

On white

9.53

#433B85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#433B85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433B85

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433B85	#FFFFFF	#000000	##FFFFFF
##433B85	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#134888

Deuteranopia (green-blind)

#0F4383

Tritanopia (blue-blind)

#2C4B5A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #433b85;
/* rgb */ color: rgb(67, 59, 133);
/* oklch */ color: oklch(40.2% 0.120 284.5);

Tailwind

colors: {
  custom: {
    50: '#7c71a9',
    500: '#433b85',
    950: '#000000',
  },
}

SCSS

$custom: #433b85;
$custom-light: #7c71a9;
$custom-dark: #000000;

JSON

{
  "hex": "#433b85",
  "rgb": {
    "r": 67,
    "g": 59,
    "b": 133
  },
  "hsl": {
    "h": 246.486,
    "s": 38.542,
    "l": 37.647
  },
  "oklch": {
    "l": 0.40164,
    "c": 0.11965,
    "h": 284.5
  },
  "luminance": 0.06015
}

Semantic roles & 50–950 ramp

primary

#433B85

secondary

#A6AC6F

accent

#CE59C2

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #433B85

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

Preview Lab → · Contrast checker → · Palette generator →