#5D91C8#5D91C8

#5D91C8 is a light, moderate cyan. Relative luminance 0.267; OKLCH L 64.3% C 0.100 H 250.9°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#5D91C8
RGB	rgb(93, 145, 200)
HSL	hsl(211, 49%, 57%)
HSV	hsv(211, 54%, 78%)
CMYK	cmyk(53.5%, 27.5%, 0%, 21.6%)
CIE-LAB	lab(58.74, -1.53, -33.71)
CIE-LCH	lch(58.74, 33.74, 267.40°)
OKLab	oklab(64.31% -0.0327 -0.0945)
OKLCH	oklch(64.31% 0.1 250.9)
XYZ	xyz(25.0613, 26.7461, 58.4742)
Luminance	0.2675 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D91C8 #C8945D

analogous

#5DC7C8 #5D91C8 #5E5DC8

triadic

#5D91C8 #C85D91 #91C85D

tetradic

#5D91C8 #C85DC7 #C8945D #5DC85E

square

#5D91C8 #C85DC7 #C8945D #5DC85E

split-complementary

#5D91C8 #C85E5D #C7C85D

monochromatic

#2B547F #3B72AD #5D91C8 #8BB0D8 #B8CFE7

Accessibility & contrast

On white

3.31

#5D91C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#5D91C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D91C8

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D91C8	#FFFFFF	#000000	##000000
##5D91C8	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B93CA

Deuteranopia (green-blind)

#6D89C7

Tritanopia (blue-blind)

#1D9EA4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5d91c8;
/* rgb */ color: rgb(93, 145, 200);
/* oklch */ color: oklch(64.3% 0.100 250.9);

Tailwind

colors: {
  custom: {
    50: '#92b1d9',
    500: '#5d91c8',
    950: '#000000',
  },
}

SCSS

$custom: #5d91c8;
$custom-light: #92b1d9;
$custom-dark: #000000;

JSON

{
  "hex": "#5d91c8",
  "rgb": {
    "r": 93,
    "g": 145,
    "b": 200
  },
  "hsl": {
    "h": 210.841,
    "s": 49.309,
    "l": 57.451
  },
  "oklch": {
    "l": 0.64313,
    "c": 0.10006,
    "h": 250.9
  },
  "luminance": 0.26748
}

Semantic roles & 50–950 ramp

primary

#5D91C8

secondary

#D6C1AB

accent

#964FD9

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #5D91C8

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

Preview Lab → · Contrast checker → · Palette generator →