#659DAF#659DAF

#659DAF is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.4% C 0.064 H 220.3°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#659DAF
RGB	rgb(101, 157, 175)
HSL	hsl(195, 32%, 54%)
HSV	hsv(195, 42%, 69%)
CMYK	cmyk(42.3%, 10.3%, 0%, 31.4%)
CIE-LAB	lab(61.63, -13.58, -15.14)
CIE-LCH	lch(61.63, 20.34, 228.10°)
OKLab	oklab(66.39% -0.0492 -0.0417)
OKLCH	oklch(66.39% 0.064 220.3)
XYZ	xyz(25.1589, 29.9741, 45.0090)
Luminance	0.2998 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659DAF #AF7765

analogous

#65AF9C #659DAF #6578AF

triadic

#659DAF #AF659D #9DAF65

tetradic

#659DAF #9C65AF #AF7765 #78AF65

square

#659DAF #9C65AF #AF7765 #78AF65

split-complementary

#659DAF #AF6578 #AF9C65

monochromatic

#355965 #497D8D #659DAF #8DB7C4 #B6D0D9

Accessibility & contrast

On white

3.00

#659DAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#659DAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659DAF

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659DAF	#FFFFFF	#000000	##000000
##659DAF	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929AB0

Deuteranopia (green-blind)

#8691AF

Tritanopia (blue-blind)

#46A3A3

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #659daf;
/* rgb */ color: rgb(101, 157, 175);
/* oklch */ color: oklch(66.4% 0.064 220.3);

Tailwind

colors: {
  custom: {
    50: '#94bac6',
    500: '#659daf',
    950: '#000000',
  },
}

SCSS

$custom: #659daf;
$custom-light: #94bac6;
$custom-dark: #000000;

JSON

{
  "hex": "#659daf",
  "rgb": {
    "r": 101,
    "g": 157,
    "b": 175
  },
  "hsl": {
    "h": 194.595,
    "s": 31.624,
    "l": 54.118
  },
  "oklch": {
    "l": 0.66389,
    "c": 0.06448,
    "h": 220.3
  },
  "luminance": 0.29976
}

Semantic roles & 50–950 ramp

primary

#659DAF

secondary

#C8B0A8

accent

#7960C8

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0D1113

muted

#7E8082

Preview Lab

Preview with #659DAF

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

Preview Lab → · Contrast checker → · Palette generator →