#5997DF#5997DF

#5997DF is a light, vivid cyan. Relative luminance 0.296; OKLCH L 66.6% C 0.126 H 253.3°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#5997DF
RGB	rgb(89, 151, 223)
HSL	hsl(212, 68%, 61%)
HSV	hsv(212, 60%, 87%)
CMYK	cmyk(60.1%, 32.3%, 0%, 12.5%)
CIE-LAB	lab(61.29, 1.51, -42.58)
CIE-LCH	lch(61.29, 42.61, 272.03°)
OKLab	oklab(66.61% -0.036 -0.1203)
OKLCH	oklch(66.61% 0.126 253.3)
XYZ	xyz(28.5009, 29.5822, 74.0057)
Luminance	0.2959 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5997DF #DFA159

analogous

#59DADF #5997DF #5E59DF

triadic

#5997DF #DF5997 #97DF59

tetradic

#5997DF #DF59DA #DFA159 #59DF5E

square

#5997DF #DF59DA #DFA159 #59DF5E

split-complementary

#5997DF #DF5E59 #DADF59

monochromatic

#1F5A9F #2977D2 #5997DF #8CB7E9 #C0D7F3

Accessibility & contrast

On white

3.04

#5997DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#5997DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5997DF

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5997DF	#FFFFFF	#000000	##000000
##5997DF	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#799BE2

Deuteranopia (green-blind)

#678EDE

Tritanopia (blue-blind)

#00A8B1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5997df;
/* rgb */ color: rgb(89, 151, 223);
/* oklch */ color: oklch(66.6% 0.126 253.3);

Tailwind

colors: {
  custom: {
    50: '#93b5e9',
    500: '#5997df',
    950: '#000000',
  },
}

SCSS

$custom: #5997df;
$custom-light: #93b5e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5997df",
  "rgb": {
    "r": 89,
    "g": 151,
    "b": 223
  },
  "hsl": {
    "h": 212.239,
    "s": 67.677,
    "l": 61.176
  },
  "oklch": {
    "l": 0.66608,
    "c": 0.12559,
    "h": 253.3
  },
  "luminance": 0.29585
}

Semantic roles & 50–950 ramp

primary

#5997DF

secondary

#E3CCB1

accent

#7A16D0

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5997DF

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

Preview Lab → · Contrast checker → · Palette generator →