#658ECD#658ECD

#658ECD is a light, moderate blue. Relative luminance 0.265; OKLCH L 64.3% C 0.105 H 258.7°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#658ECD
RGB	rgb(101, 142, 205)
HSL	hsl(216, 51%, 60%)
HSV	hsv(216, 51%, 80%)
CMYK	cmyk(50.7%, 30.7%, 0%, 19.6%)
CIE-LAB	lab(58.53, 3.57, -36.82)
CIE-LCH	lch(58.53, 37.00, 275.54°)
OKLab	oklab(64.33% -0.0206 -0.1035)
OKLCH	oklch(64.33% 0.105 258.7)
XYZ	xyz(26.0555, 26.5186, 61.4914)
Luminance	0.2652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658ECD #CDA465

analogous

#65C2CD #658ECD #7065CD

triadic

#658ECD #CD658E #8ECD65

tetradic

#658ECD #CD65C2 #CDA465 #65CD70

square

#658ECD #CD65C2 #CDA465 #65CD70

split-complementary

#658ECD #CD7065 #C2CD65

monochromatic

#2D528B #3C6DB9 #658ECD #93B0DC #C1D2EB

Accessibility & contrast

On white

3.33

#658ECD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#658ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658ECD

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658ECD	#FFFFFF	#000000	##000000
##658ECD	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7592D0

Deuteranopia (green-blind)

#6988CC

Tritanopia (blue-blind)

#339CA4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #658ecd;
/* rgb */ color: rgb(101, 142, 205);
/* oklch */ color: oklch(64.3% 0.105 258.7);

Tailwind

colors: {
  custom: {
    50: '#97aedc',
    500: '#658ecd',
    950: '#000000',
  },
}

SCSS

$custom: #658ecd;
$custom-light: #97aedc;
$custom-dark: #000000;

JSON

{
  "hex": "#658ecd",
  "rgb": {
    "r": 101,
    "g": 142,
    "b": 205
  },
  "hsl": {
    "h": 216.346,
    "s": 50.98,
    "l": 60
  },
  "oklch": {
    "l": 0.6433,
    "c": 0.10549,
    "h": 258.7
  },
  "luminance": 0.2652
}

Semantic roles & 50–950 ramp

primary

#658ECD

secondary

#DBCBB3

accent

#A34DDA

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #658ECD

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

Preview Lab → · Contrast checker → · Palette generator →