#5880BC#5880BC

#5880BC is a mid, moderate blue. Relative luminance 0.211; OKLCH L 59.7% C 0.103 H 258.3°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#5880BC
RGB	rgb(88, 128, 188)
HSL	hsl(216, 43%, 54%)
HSV	hsv(216, 53%, 74%)
CMYK	cmyk(53.2%, 31.9%, 0%, 26.3%)
CIE-LAB	lab(53.10, 3.53, -35.72)
CIE-LCH	lch(53.10, 35.89, 275.64°)
OKLab	oklab(59.65% -0.0209 -0.1005)
OKLCH	oklch(59.65% 0.103 258.3)
XYZ	xyz(20.8177, 21.1423, 50.5511)
Luminance	0.2114 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5880BC #BC9458

analogous

#58B2BC #5880BC #6258BC

triadic

#5880BC #BC5880 #80BC58

tetradic

#5880BC #BC58B2 #BC9458 #58BC62

square

#5880BC #BC58B2 #BC9458 #58BC62

split-complementary

#5880BC #BC6258 #B2BC58

monochromatic

#2C466E #3E6299 #5880BC #84A1CE #AFC2DF

Accessibility & contrast

On white

4.02

#5880BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#5880BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5880BC

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5880BC	#FFFFFF	#000000	##000000
##5880BC	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6884BF

Deuteranopia (green-blind)

#5C7BBB

Tritanopia (blue-blind)

#228D95

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5880bc;
/* rgb */ color: rgb(88, 128, 188);
/* oklch */ color: oklch(59.7% 0.103 258.3);

Tailwind

colors: {
  custom: {
    50: '#8da4d0',
    500: '#5880bc',
    950: '#000000',
  },
}

SCSS

$custom: #5880bc;
$custom-light: #8da4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5880bc",
  "rgb": {
    "r": 88,
    "g": 128,
    "b": 188
  },
  "hsl": {
    "h": 216,
    "s": 42.735,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59654,
    "c": 0.10268,
    "h": 258.3
  },
  "luminance": 0.21144
}

Semantic roles & 50–950 ramp

primary

#5880BC

secondary

#CDBCA3

accent

#A055D3

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5880BC

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

Preview Lab → · Contrast checker → · Palette generator →