#658EA3#658EA3

#658EA3 is a light, muted cyan. Relative luminance 0.248; OKLCH L 62.4% C 0.055 H 231.0°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#658EA3
RGB	rgb(101, 142, 163)
HSL	hsl(200, 25%, 52%)
HSV	hsv(200, 38%, 64%)
CMYK	cmyk(38%, 12.9%, 0%, 36.1%)
CIE-LAB	lab(56.84, -8.60, -15.58)
CIE-LCH	lch(56.84, 17.79, 241.10°)
OKLab	oklab(62.44% -0.0347 -0.0428)
OKLCH	oklch(62.44% 0.055 231)
XYZ	xyz(21.6485, 24.7558, 38.2809)
Luminance	0.2476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658EA3 #A37A65

analogous

#65A399 #658EA3 #656FA3

triadic

#658EA3 #A3658E #8EA365

tetradic

#658EA3 #9965A3 #A37A65 #6FA365

square

#658EA3 #9965A3 #A37A65 #6FA365

split-complementary

#658EA3 #A3656F #A39965

monochromatic

#354D59 #4C6E7F #658EA3 #8BAABA #B2C6D1

Accessibility & contrast

On white

3.53

#658EA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#658EA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658EA3

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658EA3	#FFFFFF	#000000	##000000
##658EA3	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848CA4

Deuteranopia (green-blind)

#7B85A3

Tritanopia (blue-blind)

#4E9495

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #658ea3;
/* rgb */ color: rgb(101, 142, 163);
/* oklch */ color: oklch(62.4% 0.055 231.0);

Tailwind

colors: {
  custom: {
    50: '#93afbe',
    500: '#658ea3',
    950: '#000000',
  },
}

SCSS

$custom: #658ea3;
$custom-light: #93afbe;
$custom-dark: #000000;

JSON

{
  "hex": "#658ea3",
  "rgb": {
    "r": 101,
    "g": 142,
    "b": 163
  },
  "hsl": {
    "h": 200.323,
    "s": 25.203,
    "l": 51.765
  },
  "oklch": {
    "l": 0.62444,
    "c": 0.05512,
    "h": 231
  },
  "luminance": 0.24757
}

Semantic roles & 50–950 ramp

primary

#658EA3

secondary

#C0AEA4

accent

#8566C2

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #658EA3

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

Preview Lab → · Contrast checker → · Palette generator →