#59AECF#59AECF

#59AECF is a light, moderate cyan. Relative luminance 0.369; OKLCH L 71.1% C 0.095 H 225.9°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#59AECF
RGB	rgb(89, 174, 207)
HSL	hsl(197, 55%, 58%)
HSV	hsv(197, 57%, 81%)
CMYK	cmyk(57%, 15.9%, 0%, 18.8%)
CIE-LAB	lab(67.20, -16.26, -24.55)
CIE-LCH	lch(67.20, 29.44, 236.49°)
OKLab	oklab(71.06% -0.0662 -0.0683)
OKLCH	oklch(71.06% 0.095 225.9)
XYZ	xyz(30.5140, 36.8981, 64.5334)
Luminance	0.3690 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AECF #CF7A59

analogous

#59CFB5 #59AECF #5973CF

triadic

#59AECF #CF59AE #AECF59

tetradic

#59AECF #B559CF #CF7A59 #73CF59

square

#59AECF #B559CF #CF7A59 #73CF59

split-complementary

#59AECF #CF5973 #CFB559

monochromatic

#276C87 #3592B6 #59AECF #88C5DD #B8DCEA

Accessibility & contrast

On white

2.51

#59AECF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#59AECF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AECF

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AECF	#FFFFFF	#000000	##000000
##59AECF	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CABD1

Deuteranopia (green-blind)

#8B9ECF

Tritanopia (blue-blind)

#00B8B9

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #59aecf;
/* rgb */ color: rgb(89, 174, 207);
/* oklch */ color: oklch(71.1% 0.095 225.9);

Tailwind

colors: {
  custom: {
    50: '#91c6dd',
    500: '#59aecf',
    950: '#000000',
  },
}

SCSS

$custom: #59aecf;
$custom-light: #91c6dd;
$custom-dark: #000000;

JSON

{
  "hex": "#59aecf",
  "rgb": {
    "r": 89,
    "g": 174,
    "b": 207
  },
  "hsl": {
    "h": 196.78,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.71061,
    "c": 0.09509,
    "h": 225.9
  },
  "luminance": 0.36901
}

Semantic roles & 50–950 ramp

primary

#59AECF

secondary

#D9B8AA

accent

#7349DE

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #59AECF

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

Preview Lab → · Contrast checker → · Palette generator →