#5799BF#5799BF

#5799BF is a light, moderate cyan. Relative luminance 0.286; OKLCH L 65.4% C 0.088 H 235.6°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#5799BF
RGB	rgb(87, 153, 191)
HSL	hsl(202, 45%, 55%)
HSV	hsv(202, 54%, 75%)
CMYK	cmyk(54.5%, 19.9%, 0%, 25.1%)
CIE-LAB	lab(60.40, -10.14, -26.09)
CIE-LCH	lch(60.40, 27.99, 248.77°)
OKLab	oklab(65.43% -0.0499 -0.0727)
OKLCH	oklch(65.43% 0.088 235.6)
XYZ	xyz(24.7222, 28.5682, 53.4915)
Luminance	0.2857 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5799BF #BF7D57

analogous

#57BFB1 #5799BF #5765BF

triadic

#5799BF #BF5799 #99BF57

tetradic

#5799BF #B157BF #BF7D57 #65BF57

square

#5799BF #B157BF #BF7D57 #65BF57

split-complementary

#5799BF #BF5765 #BFB157

monochromatic

#2B5771 #3C799D #5799BF #83B4D0 #B0CFE1

Accessibility & contrast

On white

3.13

#5799BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#5799BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5799BF

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5799BF	#FFFFFF	#000000	##000000
##5799BF	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8798C1

Deuteranopia (green-blind)

#798DBE

Tritanopia (blue-blind)

#07A3A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5799bf;
/* rgb */ color: rgb(87, 153, 191);
/* oklch */ color: oklch(65.4% 0.088 235.6);

Tailwind

colors: {
  custom: {
    50: '#8eb7d2',
    500: '#5799bf',
    950: '#000000',
  },
}

SCSS

$custom: #5799bf;
$custom-light: #8eb7d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5799bf",
  "rgb": {
    "r": 87,
    "g": 153,
    "b": 191
  },
  "hsl": {
    "h": 201.923,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.65426,
    "c": 0.0882,
    "h": 235.6
  },
  "luminance": 0.2857
}

Semantic roles & 50–950 ramp

primary

#5799BF

secondary

#CFB3A3

accent

#8253D5

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #5799BF

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

Preview Lab → · Contrast checker → · Palette generator →