#659DD7#659DD7

#659DD7 is a light, moderate cyan. Relative luminance 0.318; OKLCH L 68.1% C 0.105 H 250.4°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#659DD7
RGB	rgb(101, 157, 215)
HSL	hsl(211, 59%, 62%)
HSV	hsv(211, 53%, 84%)
CMYK	cmyk(53%, 27%, 0%, 15.7%)
CIE-LAB	lab(63.16, -1.99, -35.17)
CIE-LCH	lch(63.16, 35.23, 266.76°)
OKLab	oklab(68.11% -0.0351 -0.0986)
OKLCH	oklch(68.11% 0.105 250.4)
XYZ	xyz(29.6852, 31.7846, 68.8475)
Luminance	0.3179 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659DD7 #D79F65

analogous

#65D6D7 #659DD7 #6665D7

triadic

#659DD7 #D7659D #9DD765

tetradic

#659DD7 #D765D6 #D79F65 #65D766

square

#659DD7 #D765D6 #D79F65 #65D766

split-complementary

#659DD7 #D76665 #D6D765

monochromatic

#28609A #357ECA #659DD7 #96BCE4 #C6DBF0

Accessibility & contrast

On white

2.85

#659DD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#659DD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659DD7

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659DD7	#FFFFFF	#000000	##000000
##659DD7	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859FDA

Deuteranopia (green-blind)

#7794D6

Tritanopia (blue-blind)

#22AAB1

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #659dd7;
/* rgb */ color: rgb(101, 157, 215);
/* oklch */ color: oklch(68.1% 0.105 250.4);

Tailwind

colors: {
  custom: {
    50: '#98b9e3',
    500: '#659dd7',
    950: '#000000',
  },
}

SCSS

$custom: #659dd7;
$custom-light: #98b9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#659dd7",
  "rgb": {
    "r": 101,
    "g": 157,
    "b": 215
  },
  "hsl": {
    "h": 210.526,
    "s": 58.763,
    "l": 61.961
  },
  "oklch": {
    "l": 0.68108,
    "c": 0.10469,
    "h": 250.4
  },
  "luminance": 0.31787
}

Semantic roles & 50–950 ramp

primary

#659DD7

secondary

#E1CCB7

accent

#741FC6

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659DD7

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

Preview Lab → · Contrast checker → · Palette generator →