#5A9CCD#5A9CCD

#5A9CCD is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.9% C 0.100 H 242.4°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#5A9CCD
RGB	rgb(90, 156, 205)
HSL	hsl(206, 53%, 58%)
HSV	hsv(206, 56%, 80%)
CMYK	cmyk(56.1%, 23.9%, 0%, 19.6%)
CIE-LAB	lab(61.96, -6.86, -31.51)
CIE-LCH	lch(61.96, 32.25, 257.71°)
OKLab	oklab(66.88% -0.0461 -0.0882)
OKLCH	oklch(66.88% 0.1 242.4)
XYZ	xyz(27.1203, 30.3560, 62.1759)
Luminance	0.3036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9CCD #CD8B5A

analogous

#5ACDC4 #5A9CCD #5A63CD

triadic

#5A9CCD #CD5A9C #9CCD5A

tetradic

#5A9CCD #C45ACD #CD8B5A #63CD5A

square

#5A9CCD #C45ACD #CD8B5A #63CD5A

split-complementary

#5A9CCD #CD5A63 #CDC45A

monochromatic

#285D84 #367EB3 #5A9CCD #89B8DB #B8D4E9

Accessibility & contrast

On white

2.97

#5A9CCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#5A9CCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9CCD

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9CCD	#FFFFFF	#000000	##000000
##5A9CCD	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879CCF

Deuteranopia (green-blind)

#7791CC

Tritanopia (blue-blind)

#00A8AD

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5a9ccd;
/* rgb */ color: rgb(90, 156, 205);
/* oklch */ color: oklch(66.9% 0.100 242.4);

Tailwind

colors: {
  custom: {
    50: '#91b9dc',
    500: '#5a9ccd',
    950: '#000000',
  },
}

SCSS

$custom: #5a9ccd;
$custom-light: #91b9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9ccd",
  "rgb": {
    "r": 90,
    "g": 156,
    "b": 205
  },
  "hsl": {
    "h": 205.565,
    "s": 53.488,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66884,
    "c": 0.09956,
    "h": 242.4
  },
  "luminance": 0.30358
}

Semantic roles & 50–950 ramp

primary

#5A9CCD

secondary

#D8BEAA

accent

#894BDD

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5A9CCD

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

Preview Lab → · Contrast checker → · Palette generator →