#59ACCB#59ACCB

#59ACCB is a light, moderate cyan. Relative luminance 0.359; OKLCH L 70.4% C 0.092 H 224.9°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#59ACCB
RGB	rgb(89, 172, 203)
HSL	hsl(196, 52%, 57%)
HSV	hsv(196, 56%, 80%)
CMYK	cmyk(56.2%, 15.3%, 0%, 20.4%)
CIE-LAB	lab(66.47, -16.39, -23.45)
CIE-LCH	lch(66.47, 28.61, 235.05°)
OKLab	oklab(70.43% -0.0654 -0.0652)
OKLCH	oklch(70.43% 0.092 224.9)
XYZ	xyz(29.6477, 35.9380, 61.8627)
Luminance	0.3594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59ACCB #CB7859

analogous

#59CBB1 #59ACCB #5973CB

triadic

#59ACCB #CB59AC #ACCB59

tetradic

#59ACCB #B159CB #CB7859 #73CB59

square

#59ACCB #B159CB #CB7859 #73CB59

split-complementary

#59ACCB #CB5973 #CBB159

monochromatic

#286981 #378FB0 #59ACCB #88C3DA #B6DBE8

Accessibility & contrast

On white

2.56

#59ACCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#59ACCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ACCB

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59ACCB	#FFFFFF	#000000	##000000
##59ACCB	1.00	2.56	8.19	8.19
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA9CD

Deuteranopia (green-blind)

#8A9CCB

Tritanopia (blue-blind)

#00B5B6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #59accb;
/* rgb */ color: rgb(89, 172, 203);
/* oklch */ color: oklch(70.4% 0.092 224.9);

Tailwind

colors: {
  custom: {
    50: '#91c4db',
    500: '#59accb',
    950: '#000000',
  },
}

SCSS

$custom: #59accb;
$custom-light: #91c4db;
$custom-dark: #000000;

JSON

{
  "hex": "#59accb",
  "rgb": {
    "r": 89,
    "g": 172,
    "b": 203
  },
  "hsl": {
    "h": 196.316,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.70432,
    "c": 0.09238,
    "h": 224.9
  },
  "luminance": 0.35941
}

Semantic roles & 50–950 ramp

primary

#59ACCB

secondary

#D7B5A9

accent

#734CDC

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #59ACCB

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

Preview Lab → · Contrast checker → · Palette generator →