#658FD5#658FD5

#658FD5 is a light, moderate blue. Relative luminance 0.272; OKLCH L 65.0% C 0.115 H 260.2°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#658FD5
RGB	rgb(101, 143, 213)
HSL	hsl(218, 57%, 62%)
HSV	hsv(218, 53%, 84%)
CMYK	cmyk(52.6%, 32.9%, 0%, 16.5%)
CIE-LAB	lab(59.17, 5.46, -40.30)
CIE-LCH	lch(59.17, 40.67, 277.71°)
OKLab	oklab(64.95% -0.0196 -0.1135)
OKLCH	oklch(64.95% 0.115 260.2)
XYZ	xyz(27.1954, 27.2137, 66.7576)
Luminance	0.2722 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658FD5 #D5AB65

analogous

#65C7D5 #658FD5 #7365D5

triadic

#658FD5 #D5658F #8FD565

tetradic

#658FD5 #D565C7 #D5AB65 #65D573

square

#658FD5 #D565C7 #D5AB65 #65D573

split-complementary

#658FD5 #D57365 #C7D565

monochromatic

#295297 #366CC7 #658FD5 #95B2E2 #C5D5EF

Accessibility & contrast

On white

3.26

#658FD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#658FD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658FD5

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658FD5	#FFFFFF	#000000	##000000
##658FD5	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7394D8

Deuteranopia (green-blind)

#668AD4

Tritanopia (blue-blind)

#2A9EA8

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #658fd5;
/* rgb */ color: rgb(101, 143, 213);
/* oklch */ color: oklch(65.0% 0.115 260.2);

Tailwind

colors: {
  custom: {
    50: '#98afe2',
    500: '#658fd5',
    950: '#000000',
  },
}

SCSS

$custom: #658fd5;
$custom-light: #98afe2;
$custom-dark: #000000;

JSON

{
  "hex": "#658fd5",
  "rgb": {
    "r": 101,
    "g": 143,
    "b": 213
  },
  "hsl": {
    "h": 217.5,
    "s": 57.143,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64954,
    "c": 0.11523,
    "h": 260.2
  },
  "luminance": 0.27216
}

Semantic roles & 50–950 ramp

primary

#658FD5

secondary

#E0D0B6

accent

#8721C5

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #658FD5

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

Preview Lab → · Contrast checker → · Palette generator →