#59B2F5#59B2F5

#59B2F5 is a light, vivid cyan. Relative luminance 0.406; OKLCH L 73.7% C 0.130 H 243.7°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#59B2F5
RGB	rgb(89, 178, 245)
HSL	hsl(206, 89%, 65%)
HSV	hsv(206, 64%, 96%)
CMYK	cmyk(63.7%, 27.3%, 0%, 3.9%)
CIE-LAB	lab(69.86, -6.61, -41.23)
CIE-LCH	lch(69.86, 41.75, 260.89°)
OKLab	oklab(73.68% -0.0575 -0.1161)
OKLCH	oklch(73.68% 0.13 243.7)
XYZ	xyz(36.5154, 40.5535, 92.2717)
Luminance	0.4056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B2F5 #F59C59

analogous

#59F5EA #59B2F5 #5964F5

triadic

#59B2F5 #F559B2 #B2F559

tetradic

#59B2F5 #EA59F5 #F59C59 #64F559

square

#59B2F5 #EA59F5 #F59C59 #64F559

split-complementary

#59B2F5 #F55964 #F5EA59

monochromatic

#0C77C8 #1F97F2 #59B2F5 #93CDF8 #CCE8FC

Accessibility & contrast

On white

2.30

#59B2F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#59B2F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B2F5

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B2F5	#FFFFFF	#000000	##000000
##59B2F5	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94B3F8

Deuteranopia (green-blind)

#7FA4F4

Tritanopia (blue-blind)

#00C2C9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #59b2f5;
/* rgb */ color: rgb(89, 178, 245);
/* oklch */ color: oklch(73.7% 0.130 243.7);

Tailwind

colors: {
  custom: {
    50: '#96c8f8',
    500: '#59b2f5',
    950: '#000000',
  },
}

SCSS

$custom: #59b2f5;
$custom-light: #96c8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#59b2f5",
  "rgb": {
    "r": 89,
    "g": 178,
    "b": 245
  },
  "hsl": {
    "h": 205.769,
    "s": 88.636,
    "l": 65.49
  },
  "oklch": {
    "l": 0.73675,
    "c": 0.1296,
    "h": 243.7
  },
  "luminance": 0.40557
}

Semantic roles & 50–950 ramp

primary

#59B2F5

secondary

#EFD1BB

accent

#6300E5

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #59B2F5

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

Preview Lab → · Contrast checker → · Palette generator →