#5D9EBF#5D9EBF

#5D9EBF is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.9% C 0.083 H 231.9°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#5D9EBF
RGB	rgb(93, 158, 191)
HSL	hsl(200, 43%, 56%)
HSV	hsv(200, 51%, 75%)
CMYK	cmyk(51.3%, 17.3%, 0%, 25.1%)
CIE-LAB	lab(62.12, -11.55, -23.43)
CIE-LCH	lch(62.12, 26.12, 243.75°)
OKLab	oklab(66.86% -0.051 -0.0651)
OKLCH	oklch(66.86% 0.083 231.9)
XYZ	xyz(26.1416, 30.5403, 53.7974)
Luminance	0.3054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D9EBF #BF7E5D

analogous

#5DBFAF #5D9EBF #5D6DBF

triadic

#5D9EBF #BF5D9E #9EBF5D

tetradic

#5D9EBF #AF5DBF #BF7E5D #6DBF5D

square

#5D9EBF #AF5DBF #BF7E5D #6DBF5D

split-complementary

#5D9EBF #BF5D6D #BFAF5D

monochromatic

#2E5C74 #3F7FA0 #5D9EBF #89B8D0 #B5D3E2

Accessibility & contrast

On white

2.95

#5D9EBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#5D9EBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5D9EBF

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D9EBF	#FFFFFF	#000000	##000000
##5D9EBF	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9CC1

Deuteranopia (green-blind)

#8092BF

Tritanopia (blue-blind)

#24A7A9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5d9ebf;
/* rgb */ color: rgb(93, 158, 191);
/* oklch */ color: oklch(66.9% 0.083 231.9);

Tailwind

colors: {
  custom: {
    50: '#91bad2',
    500: '#5d9ebf',
    950: '#000000',
  },
}

SCSS

$custom: #5d9ebf;
$custom-light: #91bad2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d9ebf",
  "rgb": {
    "r": 93,
    "g": 158,
    "b": 191
  },
  "hsl": {
    "h": 200.204,
    "s": 43.363,
    "l": 55.686
  },
  "oklch": {
    "l": 0.66863,
    "c": 0.08266,
    "h": 231.9
  },
  "luminance": 0.30542
}

Semantic roles & 50–950 ramp

primary

#5D9EBF

secondary

#D0B5A8

accent

#7F55D3

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #5D9EBF

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

Preview Lab → · Contrast checker → · Palette generator →