#658FD8#658FD8

#658FD8 is a light, moderate blue. Relative luminance 0.274; OKLCH L 65.1% C 0.119 H 260.9°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#658FD8
RGB	rgb(101, 143, 216)
HSL	hsl(218, 60%, 62%)
HSV	hsv(218, 53%, 85%)
CMYK	cmyk(53.2%, 33.8%, 0%, 15.3%)
CIE-LAB	lab(59.31, 6.40, -41.76)
CIE-LCH	lch(59.31, 42.24, 278.71°)
OKLab	oklab(65.11% -0.0188 -0.1178)
OKLCH	oklch(65.11% 0.119 260.9)
XYZ	xyz(27.5797, 27.3674, 68.7815)
Luminance	0.2737 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658FD8 #D8AE65

analogous

#65C8D8 #658FD8 #7565D8

triadic

#658FD8 #D8658F #8FD865

tetradic

#658FD8 #D865C8 #D8AE65 #65D875

square

#658FD8 #D865C8 #D8AE65 #65D875

split-complementary

#658FD8 #D87565 #C8D865

monochromatic

#27529B #346BCC #658FD8 #96B3E4 #C7D6F1

Accessibility & contrast

On white

3.24

#658FD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#658FD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658FD8

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658FD8	#FFFFFF	#000000	##000000
##658FD8	1.00	3.24	6.47	6.47
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7295DB

Deuteranopia (green-blind)

#648AD6

Tritanopia (blue-blind)

#269FA9

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #658fd8;
/* rgb */ color: rgb(101, 143, 216);
/* oklch */ color: oklch(65.1% 0.119 260.9);

Tailwind

colors: {
  custom: {
    50: '#98afe4',
    500: '#658fd8',
    950: '#000000',
  },
}

SCSS

$custom: #658fd8;
$custom-light: #98afe4;
$custom-dark: #000000;

JSON

{
  "hex": "#658fd8",
  "rgb": {
    "r": 101,
    "g": 143,
    "b": 216
  },
  "hsl": {
    "h": 218.087,
    "s": 59.585,
    "l": 62.157
  },
  "oklch": {
    "l": 0.6511,
    "c": 0.11927,
    "h": 260.9
  },
  "luminance": 0.27369
}

Semantic roles & 50–950 ramp

primary

#658FD8

secondary

#E2D2B7

accent

#8A1EC7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1015

muted

#7E7F84

Preview Lab

Preview with #658FD8

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

Preview Lab → · Contrast checker → · Palette generator →