#659BCD#659BCD

#659BCD is a light, moderate cyan. Relative luminance 0.306; OKLCH L 67.2% C 0.094 H 247.5°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#659BCD
RGB	rgb(101, 155, 205)
HSL	hsl(209, 51%, 60%)
HSV	hsv(209, 51%, 80%)
CMYK	cmyk(50.7%, 24.4%, 0%, 19.6%)
CIE-LAB	lab(62.18, -3.88, -31.13)
CIE-LCH	lch(62.18, 31.37, 262.89°)
OKLab	oklab(67.2% -0.0359 -0.087)
OKLCH	oklch(67.2% 0.094 247.5)
XYZ	xyz(28.1038, 30.6150, 62.1741)
Luminance	0.3062 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659BCD #CD9765

analogous

#65CDCB #659BCD #6567CD

triadic

#659BCD #CD659B #9BCD65

tetradic

#659BCD #CB65CD #CD9765 #67CD65

square

#659BCD #CB65CD #CD9765 #67CD65

split-complementary

#659BCD #CD6567 #CDCB65

monochromatic

#2D5E8B #3C7DB9 #659BCD #93B9DC #C1D7EB

Accessibility & contrast

On white

2.95

#659BCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#659BCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659BCD

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659BCD	#FFFFFF	#000000	##000000
##659BCD	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869CCF

Deuteranopia (green-blind)

#7992CC

Tritanopia (blue-blind)

#30A7AC

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #659bcd;
/* rgb */ color: rgb(101, 155, 205);
/* oklch */ color: oklch(67.2% 0.094 247.5);

Tailwind

colors: {
  custom: {
    50: '#97b8dc',
    500: '#659bcd',
    950: '#000000',
  },
}

SCSS

$custom: #659bcd;
$custom-light: #97b8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#659bcd",
  "rgb": {
    "r": 101,
    "g": 155,
    "b": 205
  },
  "hsl": {
    "h": 208.846,
    "s": 50.98,
    "l": 60
  },
  "oklch": {
    "l": 0.67197,
    "c": 0.09413,
    "h": 247.5
  },
  "luminance": 0.30617
}

Semantic roles & 50–950 ramp

primary

#659BCD

secondary

#DBC6B3

accent

#914DDA

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659BCD

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

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