#659ACE#659ACE

#659ACE is a light, moderate cyan. Relative luminance 0.303; OKLCH L 67.0% C 0.096 H 249.0°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#659ACE
RGB	rgb(101, 154, 206)
HSL	hsl(210, 52%, 60%)
HSV	hsv(210, 51%, 81%)
CMYK	cmyk(51%, 25.2%, 0%, 19.2%)
CIE-LAB	lab(61.94, -3.02, -32.06)
CIE-LCH	lch(61.94, 32.21, 264.62°)
OKLab	oklab(67.02% -0.0344 -0.0897)
OKLCH	oklch(67.02% 0.096 249)
XYZ	xyz(28.0591, 30.3320, 62.7566)
Luminance	0.3033 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659ACE #CE9965

analogous

#65CECD #659ACE #6566CE

triadic

#659ACE #CE659A #9ACE65

tetradic

#659ACE #CD65CE #CE9965 #66CE65

square

#659ACE #CD65CE #CE9965 #66CE65

split-complementary

#659ACE #CE6566 #CECD65

monochromatic

#2D5D8C #3B7CBA #659ACE #93B8DD #C2D7EC

Accessibility & contrast

On white

2.97

#659ACE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#659ACE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659ACE

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659ACE	#FFFFFF	#000000	##000000
##659ACE	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859CD0

Deuteranopia (green-blind)

#7791CD

Tritanopia (blue-blind)

#2FA6AC

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #659ace;
/* rgb */ color: rgb(101, 154, 206);
/* oklch */ color: oklch(67.0% 0.096 249.0);

Tailwind

colors: {
  custom: {
    50: '#97b7dd',
    500: '#659ace',
    950: '#000000',
  },
}

SCSS

$custom: #659ace;
$custom-light: #97b7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#659ace",
  "rgb": {
    "r": 101,
    "g": 154,
    "b": 206
  },
  "hsl": {
    "h": 209.714,
    "s": 51.724,
    "l": 60.196
  },
  "oklch": {
    "l": 0.6702,
    "c": 0.09607,
    "h": 249
  },
  "luminance": 0.30334
}

Semantic roles & 50–950 ramp

primary

#659ACE

secondary

#DCC7B3

accent

#7226BF

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659ACE

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

Preview Lab → · Contrast checker → · Palette generator →