#589DF9#589DF9

#589DF9 is a light, vivid cyan. Relative luminance 0.330; OKLCH L 69.3% C 0.153 H 256.3°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#589DF9
RGB	rgb(88, 157, 249)
HSL	hsl(214, 93%, 66%)
HSV	hsv(214, 65%, 98%)
CMYK	cmyk(64.7%, 36.9%, 0%, 2.4%)
CIE-LAB	lab(64.18, 6.43, -52.35)
CIE-LCH	lch(64.18, 52.74, 277.00°)
OKLab	oklab(69.27% -0.0364 -0.1488)
OKLCH	oklch(69.27% 0.153 256.3)
XYZ	xyz(33.1742, 33.0249, 94.2303)
Luminance	0.3303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589DF9 #F9B458

analogous

#58EDF9 #589DF9 #6358F9

triadic

#589DF9 #F9589D #9DF958

tetradic

#589DF9 #F958ED #F9B458 #58F963

square

#589DF9 #F958ED #F9B458 #58F963

split-complementary

#589DF9 #F96358 #EDF958

monochromatic

#075DCF #1D7AF7 #589DF9 #93C0FB #CEE2FD

Accessibility & contrast

On white

2.76

#589DF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#589DF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589DF9

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589DF9	#FFFFFF	#000000	##000000
##589DF9	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74A4FD

Deuteranopia (green-blind)

#5D95F7

Tritanopia (blue-blind)

#00B2BF

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #589df9;
/* rgb */ color: rgb(88, 157, 249);
/* oklch */ color: oklch(69.3% 0.153 256.3);

Tailwind

colors: {
  custom: {
    50: '#96b9fc',
    500: '#589df9',
    950: '#000000',
  },
}

SCSS

$custom: #589df9;
$custom-light: #96b9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#589df9",
  "rgb": {
    "r": 88,
    "g": 157,
    "b": 249
  },
  "hsl": {
    "h": 214.286,
    "s": 93.064,
    "l": 66.078
  },
  "oklch": {
    "l": 0.69268,
    "c": 0.15315,
    "h": 256.3
  },
  "luminance": 0.33028
}

Semantic roles & 50–950 ramp

primary

#589DF9

secondary

#F1DABC

accent

#8300E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #589DF9

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

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