#59CEF5#59CEF5

#59CEF5 is a light, moderate cyan. Relative luminance 0.529; OKLCH L 80.0% C 0.118 H 223.3°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#59CEF5
RGB	rgb(89, 206, 245)
HSL	hsl(195, 89%, 65%)
HSV	hsv(195, 64%, 96%)
CMYK	cmyk(63.7%, 15.9%, 0%, 3.9%)
CIE-LAB	lab(77.79, -21.42, -28.95)
CIE-LCH	lch(77.79, 36.01, 233.50°)
OKLab	oklab(79.98% -0.0857 -0.0807)
OKLCH	oklch(79.98% 0.118 223.3)
XYZ	xyz(42.6659, 52.8545, 94.3219)
Luminance	0.5286 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CEF5 #F58059

analogous

#59F5CE #59CEF5 #5980F5

triadic

#59CEF5 #F559CE #CEF559

tetradic

#59CEF5 #CE59F5 #F58059 #80F559

square

#59CEF5 #CE59F5 #F58059 #80F559

split-complementary

#59CEF5 #F55980 #F5CE59

monochromatic

#0C99C8 #1FBDF2 #59CEF5 #93DFF8 #CCF0FC

Accessibility & contrast

On white

1.81

#59CEF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#59CEF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CEF5

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CEF5	#FFFFFF	#000000	##000000
##59CEF5	1.00	1.81	11.57	11.57
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C9F7

Deuteranopia (green-blind)

#A2B9F5

Tritanopia (blue-blind)

#00DADA

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #59cef5;
/* rgb */ color: rgb(89, 206, 245);
/* oklch */ color: oklch(80.0% 0.118 223.3);

Tailwind

colors: {
  custom: {
    50: '#97ddf8',
    500: '#59cef5',
    950: '#000000',
  },
}

SCSS

$custom: #59cef5;
$custom-light: #97ddf8;
$custom-dark: #000000;

JSON

{
  "hex": "#59cef5",
  "rgb": {
    "r": 89,
    "g": 206,
    "b": 245
  },
  "hsl": {
    "h": 195,
    "s": 88.636,
    "l": 65.49
  },
  "oklch": {
    "l": 0.7998,
    "c": 0.11776,
    "h": 223.3
  },
  "luminance": 0.52859
}

Semantic roles & 50–950 ramp

primary

#59CEF5

secondary

#C4542E

accent

#3A00E5

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #59CEF5

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

Preview Lab → · Contrast checker → · Palette generator →