#5786CA#5786CA

#5786CA is a mid, moderate blue. Relative luminance 0.233; OKLCH L 61.7% C 0.116 H 257.6°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#5786CA
RGB	rgb(87, 134, 202)
HSL	hsl(215, 52%, 57%)
HSV	hsv(215, 57%, 79%)
CMYK	cmyk(56.9%, 33.7%, 0%, 20.8%)
CIE-LAB	lab(55.42, 4.24, -40.06)
CIE-LCH	lch(55.42, 40.28, 276.05°)
OKLab	oklab(61.67% -0.0249 -0.1131)
OKLCH	oklch(61.67% 0.116 257.6)
XYZ	xyz(23.1125, 23.3388, 59.1525)
Luminance	0.2334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5786CA #CA9B57

analogous

#57C0CA #5786CA #6257CA

triadic

#5786CA #CA5786 #86CA57

tetradic

#5786CA #CA57C0 #CA9B57 #57CA62

square

#5786CA #CA57C0 #CA9B57 #57CA62

split-complementary

#5786CA #CA6257 #C0CA57

monochromatic

#284B7F #3767AD #5786CA #86A8D9 #B4C9E7

Accessibility & contrast

On white

3.70

#5786CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#5786CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5786CA

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5786CA	#FFFFFF	#000000	##000000
##5786CA	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8BCD

Deuteranopia (green-blind)

#5B80C9

Tritanopia (blue-blind)

#00959F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5786ca;
/* rgb */ color: rgb(87, 134, 202);
/* oklch */ color: oklch(61.7% 0.116 257.6);

Tailwind

colors: {
  custom: {
    50: '#8fa8da',
    500: '#5786ca',
    950: '#000000',
  },
}

SCSS

$custom: #5786ca;
$custom-light: #8fa8da;
$custom-dark: #000000;

JSON

{
  "hex": "#5786ca",
  "rgb": {
    "r": 87,
    "g": 134,
    "b": 202
  },
  "hsl": {
    "h": 215.478,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.61665,
    "c": 0.11582,
    "h": 257.6
  },
  "luminance": 0.23341
}

Semantic roles & 50–950 ramp

primary

#5786CA

secondary

#D6C3A7

accent

#A14CDB

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5786CA

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

Preview Lab → · Contrast checker → · Palette generator →