#59B0F2#59B0F2

#59B0F2 is a light, vivid cyan. Relative luminance 0.396; OKLCH L 73.1% C 0.128 H 243.8°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#59B0F2
RGB	rgb(89, 176, 242)
HSL	hsl(206, 85%, 65%)
HSV	hsv(206, 63%, 95%)
CMYK	cmyk(63.2%, 27.3%, 0%, 5.1%)
CIE-LAB	lab(69.17, -6.47, -40.68)
CIE-LCH	lch(69.17, 41.19, 260.96°)
OKLab	oklab(73.09% -0.0564 -0.1146)
OKLCH	oklch(73.09% 0.128 243.8)
XYZ	xyz(35.6661, 39.5818, 89.7476)
Luminance	0.3958 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B0F2 #F29B59

analogous

#59F2E7 #59B0F2 #5964F2

triadic

#59B0F2 #F259B0 #B0F259

tetradic

#59B0F2 #E759F2 #F29B59 #64F259

square

#59B0F2 #E759F2 #F29B59 #64F259

split-complementary

#59B0F2 #F25964 #F2E759

monochromatic

#0F75C1 #2095EE #59B0F2 #92CBF6 #CBE6FB

Accessibility & contrast

On white

2.36

#59B0F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#59B0F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B0F2

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B0F2	#FFFFFF	#000000	##000000
##59B0F2	1.00	2.36	8.92	8.92
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93B1F5

Deuteranopia (green-blind)

#7EA2F1

Tritanopia (blue-blind)

#00C0C7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #59b0f2;
/* rgb */ color: rgb(89, 176, 242);
/* oklch */ color: oklch(73.1% 0.128 243.8);

Tailwind

colors: {
  custom: {
    50: '#95c7f6',
    500: '#59b0f2',
    950: '#000000',
  },
}

SCSS

$custom: #59b0f2;
$custom-light: #95c7f6;
$custom-dark: #000000;

JSON

{
  "hex": "#59b0f2",
  "rgb": {
    "r": 89,
    "g": 176,
    "b": 242
  },
  "hsl": {
    "h": 205.882,
    "s": 85.475,
    "l": 64.902
  },
  "oklch": {
    "l": 0.73087,
    "c": 0.1277,
    "h": 243.8
  },
  "luminance": 0.39585
}

Semantic roles & 50–950 ramp

primary

#59B0F2

secondary

#EDD0B9

accent

#6304E2

background

#F9FCFF

surface

#F2F8FE

border

#CCD1D6

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #59B0F2

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

Preview Lab → · Contrast checker → · Palette generator →