#5799CA#5799CA

#5799CA is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.9% C 0.100 H 242.5°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5799CA
RGB	rgb(87, 153, 202)
HSL	hsl(206, 52%, 57%)
HSV	hsv(206, 57%, 79%)
CMYK	cmyk(56.9%, 24.3%, 0%, 20.8%)
CIE-LAB	lab(60.84, -6.74, -31.58)
CIE-LCH	lch(60.84, 32.29, 257.95°)
OKLab	oklab(65.93% -0.0461 -0.0885)
OKLCH	oklch(65.93% 0.1 242.5)
XYZ	xyz(25.9785, 29.0707, 60.1078)
Luminance	0.2907 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5799CA #CA8857

analogous

#57CAC1 #5799CA #5760CA

triadic

#5799CA #CA5799 #99CA57

tetradic

#5799CA #C157CA #CA8857 #60CA57

square

#5799CA #C157CA #CA8857 #60CA57

split-complementary

#5799CA #CA5760 #CAC157

monochromatic

#285A7F #377BAD #5799CA #86B5D9 #B4D1E7

Accessibility & contrast

On white

3.08

#5799CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#5799CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5799CA

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5799CA	#FFFFFF	#000000	##000000
##5799CA	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8399CC

Deuteranopia (green-blind)

#748EC9

Tritanopia (blue-blind)

#00A5AA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5799ca;
/* rgb */ color: rgb(87, 153, 202);
/* oklch */ color: oklch(65.9% 0.100 242.5);

Tailwind

colors: {
  custom: {
    50: '#8fb6da',
    500: '#5799ca',
    950: '#000000',
  },
}

SCSS

$custom: #5799ca;
$custom-light: #8fb6da;
$custom-dark: #000000;

JSON

{
  "hex": "#5799ca",
  "rgb": {
    "r": 87,
    "g": 153,
    "b": 202
  },
  "hsl": {
    "h": 205.565,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.65926,
    "c": 0.09976,
    "h": 242.5
  },
  "luminance": 0.29073
}

Semantic roles & 50–950 ramp

primary

#5799CA

secondary

#D6BBA7

accent

#894CDB

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5799CA

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

Preview Lab → · Contrast checker → · Palette generator →