#658CA8#658CA8

#658CA8 is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.2% C 0.061 H 240.2°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#658CA8
RGB	rgb(101, 140, 168)
HSL	hsl(205, 28%, 53%)
HSV	hsv(205, 40%, 66%)
CMYK	cmyk(39.9%, 16.7%, 0%, 34.1%)
CIE-LAB	lab(56.44, -6.11, -19.05)
CIE-LCH	lch(56.44, 20.01, 252.22°)
OKLab	oklab(62.19% -0.0302 -0.0526)
OKLCH	oklch(62.19% 0.061 240.2)
XYZ	xyz(21.8105, 24.3487, 40.5887)
Luminance	0.2435 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658CA8 #A88165

analogous

#65A8A3 #658CA8 #656AA8

triadic

#658CA8 #A8658C #8CA865

tetradic

#658CA8 #A365A8 #A88165 #6AA865

square

#658CA8 #A365A8 #A88165 #6AA865

split-complementary

#658CA8 #A8656A #A8A365

monochromatic

#354D5E #4B6D85 #658CA8 #8CA9BE #B3C6D4

Accessibility & contrast

On white

3.58

#658CA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#658CA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658CA8

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658CA8	#FFFFFF	#000000	##000000
##658CA8	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808BA9

Deuteranopia (green-blind)

#7784A8

Tritanopia (blue-blind)

#4D9395

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #658ca8;
/* rgb */ color: rgb(101, 140, 168);
/* oklch */ color: oklch(62.2% 0.061 240.2);

Tailwind

colors: {
  custom: {
    50: '#93adc2',
    500: '#658ca8',
    950: '#000000',
  },
}

SCSS

$custom: #658ca8;
$custom-light: #93adc2;
$custom-dark: #000000;

JSON

{
  "hex": "#658ca8",
  "rgb": {
    "r": 101,
    "g": 140,
    "b": 168
  },
  "hsl": {
    "h": 205.075,
    "s": 27.801,
    "l": 52.745
  },
  "oklch": {
    "l": 0.62186,
    "c": 0.06062,
    "h": 240.2
  },
  "luminance": 0.2435
}

Semantic roles & 50–950 ramp

primary

#658CA8

secondary

#C3B2A6

accent

#8C64C4

background

#F9FAFB

surface

#F2F4F7

border

#CCCED0

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #658CA8

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

Preview Lab → · Contrast checker → · Palette generator →