#5D90C8#5D90C8

#5D90C8 is a light, moderate cyan. Relative luminance 0.264; OKLCH L 64.1% C 0.101 H 251.8°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#5D90C8
RGB	rgb(93, 144, 200)
HSL	hsl(211, 49%, 57%)
HSV	hsv(211, 54%, 78%)
CMYK	cmyk(53.5%, 28%, 0%, 21.6%)
CIE-LAB	lab(58.45, -0.95, -34.15)
CIE-LCH	lch(58.45, 34.16, 268.40°)
OKLab	oklab(64.09% -0.0316 -0.0958)
OKLCH	oklch(64.09% 0.101 251.8)
XYZ	xyz(24.9091, 26.4418, 58.4235)
Luminance	0.2644 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D90C8 #C8955D

analogous

#5DC6C8 #5D90C8 #605DC8

triadic

#5D90C8 #C85D90 #90C85D

tetradic

#5D90C8 #C85DC6 #C8955D #5DC860

square

#5D90C8 #C85DC6 #C8955D #5DC860

split-complementary

#5D90C8 #C8605D #C6C85D

monochromatic

#2B537F #3B71AD #5D90C8 #8BAFD8 #B8CFE7

Accessibility & contrast

On white

3.34

#5D90C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#5D90C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D90C8

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D90C8	#FFFFFF	#000000	##000000
##5D90C8	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7992CA

Deuteranopia (green-blind)

#6C88C7

Tritanopia (blue-blind)

#1E9DA4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5d90c8;
/* rgb */ color: rgb(93, 144, 200);
/* oklch */ color: oklch(64.1% 0.101 251.8);

Tailwind

colors: {
  custom: {
    50: '#92b0d9',
    500: '#5d90c8',
    950: '#000000',
  },
}

SCSS

$custom: #5d90c8;
$custom-light: #92b0d9;
$custom-dark: #000000;

JSON

{
  "hex": "#5d90c8",
  "rgb": {
    "r": 93,
    "g": 144,
    "b": 200
  },
  "hsl": {
    "h": 211.402,
    "s": 49.309,
    "l": 57.451
  },
  "oklch": {
    "l": 0.6409,
    "c": 0.10091,
    "h": 251.8
  },
  "luminance": 0.26444
}

Semantic roles & 50–950 ramp

primary

#5D90C8

secondary

#D6C1AB

accent

#974FD9

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #5D90C8

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

Preview Lab → · Contrast checker → · Palette generator →