#4879CD#4879CD

#4879CD is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.3% C 0.140 H 260.5°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4879CD
RGB	rgb(72, 121, 205)
HSL	hsl(218, 57%, 54%)
HSV	hsv(218, 65%, 80%)
CMYK	cmyk(64.9%, 41%, 0%, 19.6%)
CIE-LAB	lab(51.22, 10.24, -48.45)
CIE-LCH	lch(51.22, 49.52, 281.93°)
OKLab	oklab(58.26% -0.0231 -0.1381)
OKLCH	oklch(58.26% 0.14 260.5)
XYZ	xyz(20.5254, 19.4583, 60.4199)
Luminance	0.1946 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4879CD #CD9C48

analogous

#48BCCD #4879CD #5A48CD

triadic

#4879CD #CD4879 #79CD48

tetradic

#4879CD #CD48BC #CD9C48 #48CD5A

square

#4879CD #CD48BC #CD9C48 #48CD5A

split-complementary

#4879CD #CD5A48 #BCCD48

monochromatic

#214279 #2E5CA9 #4879CD #789CDA #A8BFE7

Accessibility & contrast

On white

4.29

#4879CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#4879CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4879CD

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4879CD	#FFFFFF	#000000	##000000
##4879CD	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5381D0

Deuteranopia (green-blind)

#3F74CB

Tritanopia (blue-blind)

#008C99

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4879cd;
/* rgb */ color: rgb(72, 121, 205);
/* oklch */ color: oklch(58.3% 0.140 260.5);

Tailwind

colors: {
  custom: {
    50: '#889fdd',
    500: '#4879cd',
    950: '#000000',
  },
}

SCSS

$custom: #4879cd;
$custom-light: #889fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4879cd",
  "rgb": {
    "r": 72,
    "g": 121,
    "b": 205
  },
  "hsl": {
    "h": 217.895,
    "s": 57.082,
    "l": 54.314
  },
  "oklch": {
    "l": 0.58261,
    "c": 0.14,
    "h": 260.5
  },
  "luminance": 0.1946
}

Semantic roles & 50–950 ramp

primary

#4879CD

secondary

#D5C09C

accent

#A847E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4879CD

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

Preview Lab → · Contrast checker → · Palette generator →