#4076C4#4076C4

#4076C4 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 56.7% C 0.134 H 257.7°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4076C4
RGB	rgb(64, 118, 196)
HSL	hsl(215, 53%, 51%)
HSV	hsv(215, 67%, 77%)
CMYK	cmyk(67.3%, 39.8%, 0%, 23.1%)
CIE-LAB	lab(49.53, 7.57, -46.02)
CIE-LCH	lch(49.53, 46.64, 279.34°)
OKLab	oklab(56.7% -0.0285 -0.1311)
OKLCH	oklch(56.7% 0.134 257.7)
XYZ	xyz(18.5530, 18.0305, 54.7163)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4076C4 #C48E40

analogous

#40B8C4 #4076C4 #4C40C4

triadic

#4076C4 #C44076 #76C440

tetradic

#4076C4 #C440B8 #C48E40 #40C44C

square

#4076C4 #C440B8 #C48E40 #40C44C

split-complementary

#4076C4 #C44C40 #B8C440

monochromatic

#203E69 #2F5A98 #4076C4 #6F98D2 #9EB9E1

Accessibility & contrast

On white

4.56

#4076C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#4076C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4076C4

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4076C4	#FFFFFF	#000000	##000000
##4076C4	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#527CC7

Deuteranopia (green-blind)

#3E70C2

Tritanopia (blue-blind)

#008893

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4076c4;
/* rgb */ color: rgb(64, 118, 196);
/* oklch */ color: oklch(56.7% 0.134 257.7);

Tailwind

colors: {
  custom: {
    50: '#839dd6',
    500: '#4076c4',
    950: '#000000',
  },
}

SCSS

$custom: #4076c4;
$custom-light: #839dd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4076c4",
  "rgb": {
    "r": 64,
    "g": 118,
    "b": 196
  },
  "hsl": {
    "h": 215.455,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56699,
    "c": 0.13415,
    "h": 257.7
  },
  "luminance": 0.18032
}

Semantic roles & 50–950 ramp

primary

#4076C4

secondary

#CDB593

accent

#A14CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4076C4

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

Preview Lab → · Contrast checker → · Palette generator →