#658CA3#658CA3

#658CA3 is a mid, muted cyan. Relative luminance 0.242; OKLCH L 62.0% C 0.055 H 234.7°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#658CA3
RGB	rgb(101, 140, 163)
HSL	hsl(202, 25%, 52%)
HSV	hsv(202, 38%, 64%)
CMYK	cmyk(38%, 14.1%, 0%, 36.1%)
CIE-LAB	lab(56.25, -7.48, -16.46)
CIE-LCH	lch(56.25, 18.08, 245.56°)
OKLab	oklab(61.98% -0.032 -0.0453)
OKLCH	oklch(61.98% 0.055 234.7)
XYZ	xyz(21.3536, 24.1660, 38.1826)
Luminance	0.2417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658CA3 #A37C65

analogous

#65A39B #658CA3 #656DA3

triadic

#658CA3 #A3658C #8CA365

tetradic

#658CA3 #9B65A3 #A37C65 #6DA365

square

#658CA3 #9B65A3 #A37C65 #6DA365

split-complementary

#658CA3 #A3656D #A39B65

monochromatic

#354B59 #4C6C7F #658CA3 #8BA9BA #B2C5D1

Accessibility & contrast

On white

3.60

#658CA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#658CA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658CA3

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658CA3	#FFFFFF	#000000	##000000
##658CA3	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818BA4

Deuteranopia (green-blind)

#7984A3

Tritanopia (blue-blind)

#4F9293

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #658ca3;
/* rgb */ color: rgb(101, 140, 163);
/* oklch */ color: oklch(62.0% 0.055 234.7);

Tailwind

colors: {
  custom: {
    50: '#93adbe',
    500: '#658ca3',
    950: '#000000',
  },
}

SCSS

$custom: #658ca3;
$custom-light: #93adbe;
$custom-dark: #000000;

JSON

{
  "hex": "#658ca3",
  "rgb": {
    "r": 101,
    "g": 140,
    "b": 163
  },
  "hsl": {
    "h": 202.258,
    "s": 25.203,
    "l": 51.765
  },
  "oklch": {
    "l": 0.61982,
    "c": 0.05549,
    "h": 234.7
  },
  "luminance": 0.24167
}

Semantic roles & 50–950 ramp

primary

#658CA3

secondary

#C0AEA4

accent

#8866C2

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #658CA3

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

Preview Lab → · Contrast checker → · Palette generator →