#659DE7#659DE7

#659DE7 is a light, vivid cyan. Relative luminance 0.327; OKLCH L 68.9% C 0.125 H 255.8°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#659DE7
RGB	rgb(101, 157, 231)
HSL	hsl(214, 73%, 65%)
HSV	hsv(214, 56%, 91%)
CMYK	cmyk(56.3%, 32%, 0%, 9.4%)
CIE-LAB	lab(63.87, 2.98, -42.91)
CIE-LCH	lch(63.87, 43.02, 273.97°)
OKLab	oklab(68.9% -0.0305 -0.121)
OKLCH	oklch(68.9% 0.125 255.8)
XYZ	xyz(31.8425, 32.6475, 80.2094)
Luminance	0.3265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659DE7 #E7AF65

analogous

#65DEE7 #659DE7 #6E65E7

triadic

#659DE7 #E7659D #9DE765

tetradic

#659DE7 #E765DE #E7AF65 #65E76E

square

#659DE7 #E765DE #E7AF65 #65E76E

split-complementary

#659DE7 #E76E65 #DEE765

monochromatic

#1C5EB5 #307BDF #659DE7 #9ABFEF #CFE0F8

Accessibility & contrast

On white

2.79

#659DE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#659DE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659DE7

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659DE7	#FFFFFF	#000000	##000000
##659DE7	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA2EA

Deuteranopia (green-blind)

#6E95E5

Tritanopia (blue-blind)

#00AEB8

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #659de7;
/* rgb */ color: rgb(101, 157, 231);
/* oklch */ color: oklch(68.9% 0.125 255.8);

Tailwind

colors: {
  custom: {
    50: '#9ab9ef',
    500: '#659de7',
    950: '#000000',
  },
}

SCSS

$custom: #659de7;
$custom-light: #9ab9ef;
$custom-dark: #000000;

JSON

{
  "hex": "#659de7",
  "rgb": {
    "r": 101,
    "g": 157,
    "b": 231
  },
  "hsl": {
    "h": 214.154,
    "s": 73.034,
    "l": 65.098
  },
  "oklch": {
    "l": 0.68898,
    "c": 0.12484,
    "h": 255.8
  },
  "luminance": 0.3265
}

Semantic roles & 50–950 ramp

primary

#659DE7

secondary

#EAD7BE

accent

#8010D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #659DE7

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

Preview Lab → · Contrast checker → · Palette generator →