#5790DE#5790DE

#5790DE is a light, vivid cyan. Relative luminance 0.272; OKLCH L 64.9% C 0.132 H 256.6°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#5790DE
RGB	rgb(87, 144, 222)
HSL	hsl(215, 67%, 61%)
HSV	hsv(215, 61%, 87%)
CMYK	cmyk(60.8%, 35.1%, 0%, 12.9%)
CIE-LAB	lab(59.20, 4.89, -45.33)
CIE-LCH	lch(59.20, 45.59, 276.15°)
OKLab	oklab(64.93% -0.0305 -0.1284)
OKLCH	oklch(64.93% 0.132 256.6)
XYZ	xyz(27.0839, 27.2442, 72.9244)
Luminance	0.2725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5790DE #DEA557

analogous

#57D3DE #5790DE #6157DE

triadic

#5790DE #DE5790 #90DE57

tetradic

#5790DE #DE57D3 #DEA557 #57DE61

square

#5790DE #DE57D3 #DEA557 #57DE61

split-complementary

#5790DE #DE6157 #D3DE57

monochromatic

#1F549C #296FCF #5790DE #8AB2E8 #BDD4F2

Accessibility & contrast

On white

3.26

#5790DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#5790DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5790DE

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5790DE	#FFFFFF	#000000	##000000
##5790DE	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F95E1

Deuteranopia (green-blind)

#5D89DC

Tritanopia (blue-blind)

#00A2AD

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5790de;
/* rgb */ color: rgb(87, 144, 222);
/* oklch */ color: oklch(64.9% 0.132 256.6);

Tailwind

colors: {
  custom: {
    50: '#91b0e8',
    500: '#5790de',
    950: '#000000',
  },
}

SCSS

$custom: #5790de;
$custom-light: #91b0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5790de",
  "rgb": {
    "r": 87,
    "g": 144,
    "b": 222
  },
  "hsl": {
    "h": 214.667,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64934,
    "c": 0.13199,
    "h": 256.6
  },
  "luminance": 0.27247
}

Semantic roles & 50–950 ramp

primary

#5790DE

secondary

#E2CCAF

accent

#8116CF

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5790DE

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

Preview Lab → · Contrast checker → · Palette generator →