#658FA9#658FA9

#658FA9 is a light, moderate cyan. Relative luminance 0.253; OKLCH L 62.9% C 0.061 H 236.2°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#658FA9
RGB	rgb(101, 143, 169)
HSL	hsl(203, 28%, 53%)
HSV	hsv(203, 40%, 66%)
CMYK	cmyk(40.2%, 15.4%, 0%, 33.7%)
CIE-LAB	lab(57.34, -7.52, -18.24)
CIE-LCH	lch(57.34, 19.73, 247.59°)
OKLab	oklab(62.92% -0.0337 -0.0503)
OKLCH	oklch(62.92% 0.061 236.2)
XYZ	xyz(22.3483, 25.2748, 41.2294)
Luminance	0.2528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658FA9 #A97F65

analogous

#65A9A1 #658FA9 #656DA9

triadic

#658FA9 #A9658F #8FA965

tetradic

#658FA9 #A165A9 #A97F65 #6DA965

square

#658FA9 #A165A9 #A97F65 #6DA965

split-complementary

#658FA9 #A9656D #A9A165

monochromatic

#354F5F #4B6F86 #658FA9 #8CACBF #B4C8D5

Accessibility & contrast

On white

3.47

#658FA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#658FA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658FA9

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658FA9	#FFFFFF	#000000	##000000
##658FA9	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838EAA

Deuteranopia (green-blind)

#7A86A9

Tritanopia (blue-blind)

#4C9697

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #658fa9;
/* rgb */ color: rgb(101, 143, 169);
/* oklch */ color: oklch(62.9% 0.061 236.2);

Tailwind

colors: {
  custom: {
    50: '#94afc2',
    500: '#658fa9',
    950: '#000000',
  },
}

SCSS

$custom: #658fa9;
$custom-light: #94afc2;
$custom-dark: #000000;

JSON

{
  "hex": "#658fa9",
  "rgb": {
    "r": 101,
    "g": 143,
    "b": 169
  },
  "hsl": {
    "h": 202.941,
    "s": 28.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.62915,
    "c": 0.06056,
    "h": 236.2
  },
  "luminance": 0.25276
}

Semantic roles & 50–950 ramp

primary

#658FA9

secondary

#C4B1A6

accent

#8863C5

background

#F9FAFB

surface

#F2F4F7

border

#CCCED0

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #658FA9

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

Preview Lab → · Contrast checker → · Palette generator →