#659EEA#659EEA

#659EEA is a light, vivid cyan. Relative luminance 0.332; OKLCH L 69.3% C 0.128 H 256.0°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#659EEA
RGB	rgb(101, 158, 234)
HSL	hsl(214, 76%, 66%)
HSV	hsv(214, 57%, 92%)
CMYK	cmyk(56.8%, 32.5%, 0%, 8.2%)
CIE-LAB	lab(64.29, 3.35, -43.91)
CIE-LCH	lch(64.29, 44.04, 274.36°)
OKLab	oklab(69.27% -0.0308 -0.1239)
OKLCH	oklch(69.27% 0.128 256)
XYZ	xyz(32.4397, 33.1582, 82.5166)
Luminance	0.3316 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659EEA #EAB165

analogous

#65E0EA #659EEA #6E65EA

triadic

#659EEA #EA659E #9EEA65

tetradic

#659EEA #EA65E0 #EAB165 #65EA6E

square

#659EEA #EA65E0 #EAB165 #65EA6E

split-complementary

#659EEA #EA6E65 #E0EA65

monochromatic

#1A5FBB #2F7CE3 #659EEA #9BC0F1 #D1E2F9

Accessibility & contrast

On white

2.75

#659EEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#659EEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659EEA

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659EEA	#FFFFFF	#000000	##000000
##659EEA	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA3ED

Deuteranopia (green-blind)

#6E96E8

Tritanopia (blue-blind)

#00AFB9

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #659eea;
/* rgb */ color: rgb(101, 158, 234);
/* oklch */ color: oklch(69.3% 0.128 256.0);

Tailwind

colors: {
  custom: {
    50: '#9abaf1',
    500: '#659eea',
    950: '#000000',
  },
}

SCSS

$custom: #659eea;
$custom-light: #9abaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#659eea",
  "rgb": {
    "r": 101,
    "g": 158,
    "b": 234
  },
  "hsl": {
    "h": 214.286,
    "s": 76,
    "l": 65.686
  },
  "oklch": {
    "l": 0.69268,
    "c": 0.12772,
    "h": 256
  },
  "luminance": 0.33161
}

Semantic roles & 50–950 ramp

primary

#659EEA

secondary

#ECD9BF

accent

#810DD8

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #659EEA

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

Preview Lab → · Contrast checker → · Palette generator →