#5877C7#5877C7

#5877C7 is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.3% C 0.128 H 266.5°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#5877C7
RGB	rgb(88, 119, 199)
HSL	hsl(223, 50%, 56%)
HSV	hsv(223, 56%, 78%)
CMYK	cmyk(55.8%, 40.2%, 0%, 22%)
CIE-LAB	lab(51.14, 12.52, -45.11)
CIE-LCH	lch(51.14, 46.81, 285.51°)
OKLab	oklab(58.31% -0.0078 -0.128)
OKLCH	oklch(58.31% 0.128 266.5)
XYZ	xyz(20.9267, 19.3903, 56.6617)
Luminance	0.1939 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5877C7 #C7A858

analogous

#58AFC7 #5877C7 #7158C7

triadic

#5877C7 #C75877 #77C758

tetradic

#5877C7 #C758AF #C7A858 #58C771

square

#5877C7 #C758AF #C7A858 #58C771

split-complementary

#5877C7 #C77158 #AFC758

monochromatic

#29407B #3958A9 #5877C7 #869CD6 #B4C2E6

Accessibility & contrast

On white

4.30

#5877C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#5877C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5877C7

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5877C7	#FFFFFF	#000000	##000000
##5877C7	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#567FCA

Deuteranopia (green-blind)

#4875C5

Tritanopia (blue-blind)

#128995

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5877c7;
/* rgb */ color: rgb(88, 119, 199);
/* oklch */ color: oklch(58.3% 0.128 266.5);

Tailwind

colors: {
  custom: {
    50: '#8f9dd8',
    500: '#5877c7',
    950: '#000000',
  },
}

SCSS

$custom: #5877c7;
$custom-light: #8f9dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#5877c7",
  "rgb": {
    "r": 88,
    "g": 119,
    "b": 199
  },
  "hsl": {
    "h": 223.243,
    "s": 49.776,
    "l": 56.275
  },
  "oklch": {
    "l": 0.58311,
    "c": 0.12824,
    "h": 266.5
  },
  "luminance": 0.19392
}

Semantic roles & 50–950 ramp

primary

#5877C7

secondary

#D4C7A7

accent

#B34FD9

background

#F9F9FD

surface

#F1F2FA

border

#CBCCD3

text

#0D0E14

muted

#7E7E83

Preview Lab

Preview with #5877C7

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

Preview Lab → · Contrast checker → · Palette generator →