#659FCA#659FCA

#659FCA is a light, moderate cyan. Relative luminance 0.318; OKLCH L 68.0% C 0.088 H 241.8°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#659FCA
RGB	rgb(101, 159, 202)
HSL	hsl(206, 49%, 59%)
HSV	hsv(206, 50%, 79%)
CMYK	cmyk(50%, 21.3%, 0%, 20.8%)
CIE-LAB	lab(63.20, -7.02, -27.88)
CIE-LCH	lch(63.20, 28.75, 255.88°)
OKLab	oklab(67.96% -0.0417 -0.0777)
OKLCH	oklch(67.96% 0.088 241.8)
XYZ	xyz(28.4218, 31.8251, 60.5108)
Luminance	0.3183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659FCA #CA9065

analogous

#65CAC3 #659FCA #656DCA

triadic

#659FCA #CA659F #9FCA65

tetradic

#659FCA #C365CA #CA9065 #6DCA65

square

#659FCA #C365CA #CA9065 #6DCA65

split-complementary

#659FCA #CA656D #CAC365

monochromatic

#2E6186 #3E82B4 #659FCA #93BBDA #C0D8E9

Accessibility & contrast

On white

2.85

#659FCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#659FCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659FCA

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659FCA	#FFFFFF	#000000	##000000
##659FCA	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9FCC

Deuteranopia (green-blind)

#7F94C9

Tritanopia (blue-blind)

#31AAAD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #659fca;
/* rgb */ color: rgb(101, 159, 202);
/* oklch */ color: oklch(68.0% 0.088 241.8);

Tailwind

colors: {
  custom: {
    50: '#97bbda',
    500: '#659fca',
    950: '#000000',
  },
}

SCSS

$custom: #659fca;
$custom-light: #97bbda;
$custom-dark: #000000;

JSON

{
  "hex": "#659fca",
  "rgb": {
    "r": 101,
    "g": 159,
    "b": 202
  },
  "hsl": {
    "h": 205.545,
    "s": 48.792,
    "l": 59.412
  },
  "oklch": {
    "l": 0.67959,
    "c": 0.08815,
    "h": 241.8
  },
  "luminance": 0.31827
}

Semantic roles & 50–950 ramp

primary

#659FCA

secondary

#D9C2B2

accent

#8A4FD8

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #659FCA

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

Preview Lab → · Contrast checker → · Palette generator →