#59C1EC#59C1EC

#59C1EC is a light, moderate cyan. Relative luminance 0.463; OKLCH L 76.6% C 0.114 H 228.2°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#59C1EC
RGB	rgb(89, 193, 236)
HSL	hsl(198, 79%, 64%)
HSV	hsv(198, 62%, 93%)
CMYK	cmyk(62.3%, 18.2%, 0%, 7.5%)
CIE-LAB	lab(73.75, -17.47, -30.32)
CIE-LCH	lch(73.75, 34.99, 240.05°)
OKLab	oklab(76.64% -0.0758 -0.0847)
OKLCH	oklch(76.64% 0.114 228.2)
XYZ	xyz(38.3242, 46.3160, 86.2608)
Luminance	0.4632 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59C1EC #EC8459

analogous

#59ECCD #59C1EC #5977EC

triadic

#59C1EC #EC59C1 #C1EC59

tetradic

#59C1EC #CD59EC #EC8459 #77EC59

square

#59C1EC #CD59EC #EC8459 #77EC59

split-complementary

#59C1EC #EC5977 #ECCD59

monochromatic

#1587B6 #22ACE6 #59C1EC #90D6F2 #C7EAF9

Accessibility & contrast

On white

2.05

#59C1EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#59C1EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59C1EC

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59C1EC	#FFFFFF	#000000	##000000
##59C1EC	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBEEE

Deuteranopia (green-blind)

#96AFEB

Tritanopia (blue-blind)

#00CDCF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #59c1ec;
/* rgb */ color: rgb(89, 193, 236);
/* oklch */ color: oklch(76.6% 0.114 228.2);

Tailwind

colors: {
  custom: {
    50: '#95d3f2',
    500: '#59c1ec',
    950: '#000000',
  },
}

SCSS

$custom: #59c1ec;
$custom-light: #95d3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#59c1ec",
  "rgb": {
    "r": 89,
    "g": 193,
    "b": 236
  },
  "hsl": {
    "h": 197.551,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.76643,
    "c": 0.11362,
    "h": 228.2
  },
  "luminance": 0.4632
}

Semantic roles & 50–950 ramp

primary

#59C1EC

secondary

#EAC6B6

accent

#470ADC

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #59C1EC

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

Preview Lab → · Contrast checker → · Palette generator →