#659BD6#659BD6

#659BD6 is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.6% C 0.105 H 251.6°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#659BD6
RGB	rgb(101, 155, 214)
HSL	hsl(211, 58%, 62%)
HSV	hsv(211, 53%, 84%)
CMYK	cmyk(52.8%, 27.6%, 0%, 16.1%)
CIE-LAB	lab(62.56, -1.16, -35.56)
CIE-LCH	lch(62.56, 35.58, 268.13°)
OKLab	oklab(67.62% -0.0331 -0.0997)
OKLCH	oklch(67.62% 0.105 251.6)
XYZ	xyz(29.2215, 31.0621, 68.0610)
Luminance	0.3106 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659BD6 #D6A065

analogous

#65D4D6 #659BD6 #6865D6

triadic

#659BD6 #D6659B #9BD665

tetradic

#659BD6 #D665D4 #D6A065 #65D668

square

#659BD6 #D665D4 #D6A065 #65D668

split-complementary

#659BD6 #D66865 #D4D665

monochromatic

#285E98 #357CC8 #659BD6 #95BAE3 #C6DAF0

Accessibility & contrast

On white

2.91

#659BD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#659BD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659BD6

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659BD6	#FFFFFF	#000000	##000000
##659BD6	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839DD9

Deuteranopia (green-blind)

#7592D5

Tritanopia (blue-blind)

#24A8B0

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #659bd6;
/* rgb */ color: rgb(101, 155, 214);
/* oklch */ color: oklch(67.6% 0.105 251.6);

Tailwind

colors: {
  custom: {
    50: '#98b8e3',
    500: '#659bd6',
    950: '#000000',
  },
}

SCSS

$custom: #659bd6;
$custom-light: #98b8e3;
$custom-dark: #000000;

JSON

{
  "hex": "#659bd6",
  "rgb": {
    "r": 101,
    "g": 155,
    "b": 214
  },
  "hsl": {
    "h": 211.327,
    "s": 57.949,
    "l": 61.765
  },
  "oklch": {
    "l": 0.67619,
    "c": 0.1051,
    "h": 251.6
  },
  "luminance": 0.31064
}

Semantic roles & 50–950 ramp

primary

#659BD6

secondary

#E0CCB6

accent

#7620C6

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659BD6

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

Preview Lab → · Contrast checker → · Palette generator →