#4359A2#4359A2

#4359A2 is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.4% C 0.120 H 269.0°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#4359A2
RGB	rgb(67, 89, 162)
HSL	hsl(226, 41%, 45%)
HSV	hsv(226, 59%, 64%)
CMYK	cmyk(58.6%, 45.1%, 0%, 36.5%)
CIE-LAB	lab(39.49, 14.46, -42.16)
CIE-LCH	lch(39.49, 44.57, 288.93°)
OKLab	oklab(48.36% -0.0022 -0.1201)
OKLCH	oklch(48.36% 0.12 269)
XYZ	xyz(12.4065, 10.9457, 35.6344)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4359A2 #A28C43

analogous

#4389A2 #4359A2 #5C43A2

triadic

#4359A2 #A24359 #59A243

tetradic

#4359A2 #A24389 #A28C43 #43A25C

square

#4359A2 #A24389 #A28C43 #43A25C

split-complementary

#4359A2 #A25C43 #89A243

monochromatic

#1F294B #314177 #4359A2 #6479BF #8F9ED1

Accessibility & contrast

On white

6.58

#4359A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#4359A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4359A2

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4359A2	#FFFFFF	#000000	##FFFFFF
##4359A2	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3861A5

Deuteranopia (green-blind)

#2B59A0

Tritanopia (blue-blind)

#006975

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4359a2;
/* rgb */ color: rgb(67, 89, 162);
/* oklch */ color: oklch(48.4% 0.120 269.0);

Tailwind

colors: {
  custom: {
    50: '#7f87be',
    500: '#4359a2',
    950: '#000000',
  },
}

SCSS

$custom: #4359a2;
$custom-light: #7f87be;
$custom-dark: #000000;

JSON

{
  "hex": "#4359a2",
  "rgb": {
    "r": 67,
    "g": 89,
    "b": 162
  },
  "hsl": {
    "h": 226.105,
    "s": 41.485,
    "l": 44.902
  },
  "oklch": {
    "l": 0.48355,
    "c": 0.1201,
    "h": 269
  },
  "luminance": 0.10947
}

Semantic roles & 50–950 ramp

primary

#4359A2

secondary

#BCAF85

accent

#B556D1

background

#F8F8FB

surface

#EFEFF7

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4359A2

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

Preview Lab → · Contrast checker → · Palette generator →