#659AF2#659AF2

#659AF2 is a light, vivid blue. Relative luminance 0.323; OKLCH L 68.8% C 0.142 H 260.1°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#659AF2
RGB	rgb(101, 154, 242)
HSL	hsl(217, 84%, 67%)
HSV	hsv(217, 58%, 95%)
CMYK	cmyk(58.3%, 36.4%, 0%, 5.1%)
CIE-LAB	lab(63.58, 8.21, -49.43)
CIE-LCH	lch(63.58, 50.11, 279.43°)
OKLab	oklab(68.84% -0.0246 -0.1401)
OKLCH	oklch(68.84% 0.142 260.1)
XYZ	xyz(32.9439, 32.2859, 88.4829)
Luminance	0.3229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659AF2 #F2BD65

analogous

#65E0F2 #659AF2 #7765F2

triadic

#659AF2 #F2659A #9AF265

tetradic

#659AF2 #F265E0 #F2BD65 #65F277

square

#659AF2 #F265E0 #F2BD65 #65F277

split-complementary

#659AF2 #F27765 #E0F265

monochromatic

#1157CB #2D75ED #659AF2 #9DBFF7 #D6E4FC

Accessibility & contrast

On white

2.82

#659AF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#659AF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659AF2

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659AF2	#FFFFFF	#000000	##000000
##659AF2	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A1F6

Deuteranopia (green-blind)

#6394F0

Tritanopia (blue-blind)

#00AEBA

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #659af2;
/* rgb */ color: rgb(101, 154, 242);
/* oklch */ color: oklch(68.8% 0.142 260.1);

Tailwind

colors: {
  custom: {
    50: '#9bb7f7',
    500: '#659af2',
    950: '#000000',
  },
}

SCSS

$custom: #659af2;
$custom-light: #9bb7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#659af2",
  "rgb": {
    "r": 101,
    "g": 154,
    "b": 242
  },
  "hsl": {
    "h": 217.447,
    "s": 84.431,
    "l": 67.255
  },
  "oklch": {
    "l": 0.68839,
    "c": 0.14221,
    "h": 260.1
  },
  "luminance": 0.32289
}

Semantic roles & 50–950 ramp

primary

#659AF2

secondary

#F0DFC3

accent

#8E05E1

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #659AF2

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

Preview Lab → · Contrast checker → · Palette generator →