#4267CD#4267CD

#4267CD is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.2% C 0.163 H 266.1°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4267CD
RGB	rgb(66, 103, 205)
HSL	hsl(224, 58%, 53%)
HSV	hsv(224, 68%, 80%)
CMYK	cmyk(67.8%, 49.8%, 0%, 19.6%)
CIE-LAB	lab(45.99, 20.51, -56.84)
CIE-LCH	lch(45.99, 60.43, 289.84°)
OKLab	oklab(54.18% -0.0112 -0.1631)
OKLCH	oklch(54.18% 0.163 266.1)
XYZ	xyz(18.1126, 15.2647, 59.7376)
Luminance	0.1527 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4267CD #CDA842

analogous

#42ACCD #4267CD #6242CD

triadic

#4267CD #CD4267 #67CD42

tetradic

#4267CD #CD42AC #CDA842 #42CD62

square

#4267CD #CD42AC #CDA842 #42CD62

split-complementary

#4267CD #CD6242 #ACCD42

monochromatic

#1F3676 #2C4CA6 #4267CD #728EDA #A3B5E7

Accessibility & contrast

On white

5.18

#4267CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#4267CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4267CD

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4267CD	#FFFFFF	#000000	##FFFFFF
##4267CD	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D74D1

Deuteranopia (green-blind)

#0067CB

Tritanopia (blue-blind)

#007F90

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4267cd;
/* rgb */ color: rgb(66, 103, 205);
/* oklch */ color: oklch(54.2% 0.163 266.1);

Tailwind

colors: {
  custom: {
    50: '#8691dd',
    500: '#4267cd',
    950: '#000000',
  },
}

SCSS

$custom: #4267cd;
$custom-light: #8691dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4267cd",
  "rgb": {
    "r": 66,
    "g": 103,
    "b": 205
  },
  "hsl": {
    "h": 224.029,
    "s": 58.159,
    "l": 53.137
  },
  "oklch": {
    "l": 0.54176,
    "c": 0.16347,
    "h": 266.1
  },
  "luminance": 0.15267
}

Semantic roles & 50–950 ramp

primary

#4267CD

secondary

#D3C397

accent

#B846E1

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4267CD

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

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