#5D97BB#5D97BB

#5D97BB is a light, moderate cyan. Relative luminance 0.280; OKLCH L 65.1% C 0.081 H 237.1°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#5D97BB
RGB	rgb(93, 151, 187)
HSL	hsl(203, 41%, 55%)
HSV	hsv(203, 50%, 73%)
CMYK	cmyk(50.3%, 19.3%, 0%, 26.7%)
CIE-LAB	lab(59.93, -8.87, -24.53)
CIE-LCH	lch(59.93, 26.09, 250.12°)
OKLab	oklab(65.08% -0.0441 -0.0682)
OKLCH	oklch(65.08% 0.081 237.1)
XYZ	xyz(24.5472, 28.0463, 51.1240)
Luminance	0.2805 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D97BB #BB815D

analogous

#5DBBB0 #5D97BB #5D68BB

triadic

#5D97BB #BB5D97 #97BB5D

tetradic

#5D97BB #B05DBB #BB815D #68BB5D

square

#5D97BB #B05DBB #BB815D #68BB5D

split-complementary

#5D97BB #BB5D68 #BBB05D

monochromatic

#2F566F #41789A #5D97BB #88B3CD #B3CEDF

Accessibility & contrast

On white

3.18

#5D97BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#5D97BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D97BB

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D97BB	#FFFFFF	#000000	##000000
##5D97BB	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8796BD

Deuteranopia (green-blind)

#7A8CBA

Tritanopia (blue-blind)

#2CA0A3

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5d97bb;
/* rgb */ color: rgb(93, 151, 187);
/* oklch */ color: oklch(65.1% 0.081 237.1);

Tailwind

colors: {
  custom: {
    50: '#91b5cf',
    500: '#5d97bb',
    950: '#000000',
  },
}

SCSS

$custom: #5d97bb;
$custom-light: #91b5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5d97bb",
  "rgb": {
    "r": 93,
    "g": 151,
    "b": 187
  },
  "hsl": {
    "h": 202.979,
    "s": 40.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.65077,
    "c": 0.08126,
    "h": 237.1
  },
  "luminance": 0.28048
}

Semantic roles & 50–950 ramp

primary

#5D97BB

secondary

#CEB5A6

accent

#8657D1

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1113

muted

#7E8082

Preview Lab

Preview with #5D97BB

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

Preview Lab → · Contrast checker → · Palette generator →