#59B6EC#59B6EC

#59B6EC is a light, moderate cyan. Relative luminance 0.416; OKLCH L 74.1% C 0.118 H 236.8°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#59B6EC
RGB	rgb(89, 182, 236)
HSL	hsl(202, 79%, 64%)
HSV	hsv(202, 62%, 93%)
CMYK	cmyk(62.3%, 22.9%, 0%, 7.5%)
CIE-LAB	lab(70.62, -11.64, -35.16)
CIE-LCH	lch(70.62, 37.04, 251.68°)
OKLab	oklab(74.15% -0.0644 -0.0986)
OKLCH	oklch(74.15% 0.118 236.8)
XYZ	xyz(35.9823, 41.6323, 85.4802)
Luminance	0.4164 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B6EC #EC8F59

analogous

#59ECD8 #59B6EC #596CEC

triadic

#59B6EC #EC59B6 #B6EC59

tetradic

#59B6EC #D859EC #EC8F59 #6CEC59

square

#59B6EC #D859EC #EC8F59 #6CEC59

split-complementary

#59B6EC #EC596C #ECD859

monochromatic

#157BB6 #229EE6 #59B6EC #90CEF2 #C7E6F9

Accessibility & contrast

On white

2.25

#59B6EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#59B6EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B6EC

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B6EC	#FFFFFF	#000000	##000000
##59B6EC	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB5EF

Deuteranopia (green-blind)

#88A6EB

Tritanopia (blue-blind)

#00C4C8

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #59b6ec;
/* rgb */ color: rgb(89, 182, 236);
/* oklch */ color: oklch(74.1% 0.118 236.8);

Tailwind

colors: {
  custom: {
    50: '#95cbf2',
    500: '#59b6ec',
    950: '#000000',
  },
}

SCSS

$custom: #59b6ec;
$custom-light: #95cbf2;
$custom-dark: #000000;

JSON

{
  "hex": "#59b6ec",
  "rgb": {
    "r": 89,
    "g": 182,
    "b": 236
  },
  "hsl": {
    "h": 202.041,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.74149,
    "c": 0.1178,
    "h": 236.8
  },
  "luminance": 0.41636
}

Semantic roles & 50–950 ramp

primary

#59B6EC

secondary

#EACAB6

accent

#570ADC

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #59B6EC

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

Preview Lab → · Contrast checker → · Palette generator →