#5783BA#5783BA

#5783BA is a mid, moderate cyan. Relative luminance 0.218; OKLCH L 60.2% C 0.098 H 254.6°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#5783BA
RGB	rgb(87, 131, 186)
HSL	hsl(213, 42%, 54%)
HSV	hsv(213, 53%, 73%)
CMYK	cmyk(53.2%, 29.6%, 0%, 27.1%)
CIE-LAB	lab(53.82, 0.89, -33.46)
CIE-LCH	lch(53.82, 33.48, 271.52°)
OKLab	oklab(60.17% -0.0259 -0.094)
OKLCH	oklch(60.17% 0.098 254.6)
XYZ	xyz(20.9066, 21.8024, 49.5514)
Luminance	0.2180 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5783BA #BA8E57

analogous

#57B4BA #5783BA #5C57BA

triadic

#5783BA #BA5783 #83BA57

tetradic

#5783BA #BA57B4 #BA8E57 #57BA5C

square

#5783BA #BA57B4 #BA8E57 #57BA5C

split-complementary

#5783BA #BA5C57 #B4BA57

monochromatic

#2C486B #3E6596 #5783BA #82A3CC #AEC3DE

Accessibility & contrast

On white

3.92

#5783BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#5783BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5783BA

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5783BA	#FFFFFF	#000000	##000000
##5783BA	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D86BC

Deuteranopia (green-blind)

#617CB9

Tritanopia (blue-blind)

#208F96

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5783ba;
/* rgb */ color: rgb(87, 131, 186);
/* oklch */ color: oklch(60.2% 0.098 254.6);

Tailwind

colors: {
  custom: {
    50: '#8da6cf',
    500: '#5783ba',
    950: '#000000',
  },
}

SCSS

$custom: #5783ba;
$custom-light: #8da6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5783ba",
  "rgb": {
    "r": 87,
    "g": 131,
    "b": 186
  },
  "hsl": {
    "h": 213.333,
    "s": 41.772,
    "l": 53.529
  },
  "oklch": {
    "l": 0.60166,
    "c": 0.09751,
    "h": 254.6
  },
  "luminance": 0.21804
}

Semantic roles & 50–950 ramp

primary

#5783BA

secondary

#CCB9A1

accent

#9B56D2

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D0F13

muted

#7D7F82

Preview Lab

Preview with #5783BA

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

Preview Lab → · Contrast checker → · Palette generator →