#659FAC#659FAC

#659FAC is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.7% C 0.063 H 213.4°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#659FAC
RGB	rgb(101, 159, 172)
HSL	hsl(191, 30%, 54%)
HSV	hsv(191, 41%, 67%)
CMYK	cmyk(41.3%, 7.6%, 0%, 32.5%)
CIE-LAB	lab(62.12, -15.46, -12.72)
CIE-LCH	lch(62.12, 20.02, 219.43°)
OKLab	oklab(66.74% -0.0529 -0.0349)
OKLCH	oklch(66.74% 0.063 213.4)
XYZ	xyz(25.2087, 30.5398, 43.5881)
Luminance	0.3054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659FAC #AC7265

analogous

#65AC95 #659FAC #657BAC

triadic

#659FAC #AC659F #9FAC65

tetradic

#659FAC #9565AC #AC7265 #7BAC65

square

#659FAC #9565AC #AC7265 #7BAC65

split-complementary

#659FAC #AC657B #AC9565

monochromatic

#355A62 #4A7E8A #659FAC #8DB8C1 #B5D1D7

Accessibility & contrast

On white

2.95

#659FAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#659FAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659FAC

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659FAC	#FFFFFF	#000000	##000000
##659FAC	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959BAD

Deuteranopia (green-blind)

#8992AC

Tritanopia (blue-blind)

#47A4A3

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #659fac;
/* rgb */ color: rgb(101, 159, 172);
/* oklch */ color: oklch(66.7% 0.063 213.4);

Tailwind

colors: {
  custom: {
    50: '#94bbc4',
    500: '#659fac',
    950: '#000000',
  },
}

SCSS

$custom: #659fac;
$custom-light: #94bbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#659fac",
  "rgb": {
    "r": 101,
    "g": 159,
    "b": 172
  },
  "hsl": {
    "h": 190.986,
    "s": 29.958,
    "l": 53.529
  },
  "oklch": {
    "l": 0.66743,
    "c": 0.06341,
    "h": 213.4
  },
  "luminance": 0.30542
}

Semantic roles & 50–950 ramp

primary

#659FAC

secondary

#C6ADA7

accent

#7462C6

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0D1112

muted

#7E8081

Preview Lab

Preview with #659FAC

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

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