#658FA3#658FA3

#658FA3 is a light, muted cyan. Relative luminance 0.251; OKLCH L 62.7% C 0.055 H 229.1°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#658FA3
RGB	rgb(101, 143, 163)
HSL	hsl(199, 25%, 52%)
HSV	hsv(199, 38%, 64%)
CMYK	cmyk(38%, 12.3%, 0%, 36.1%)
CIE-LAB	lab(57.13, -9.16, -15.13)
CIE-LCH	lch(57.13, 17.69, 238.82°)
OKLab	oklab(62.68% -0.036 -0.0416)
OKLCH	oklch(62.68% 0.055 229.1)
XYZ	xyz(21.7979, 25.0547, 38.3307)
Luminance	0.2506 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658FA3 #A37965

analogous

#65A398 #658FA3 #6570A3

triadic

#658FA3 #A3658F #8FA365

tetradic

#658FA3 #9865A3 #A37965 #70A365

square

#658FA3 #9865A3 #A37965 #70A365

split-complementary

#658FA3 #A36570 #A39865

monochromatic

#354D59 #4C6E7F #658FA3 #8BABBA #B2C7D1

Accessibility & contrast

On white

3.49

#658FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#658FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658FA3

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658FA3	#FFFFFF	#000000	##000000
##658FA3	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858DA4

Deuteranopia (green-blind)

#7C86A3

Tritanopia (blue-blind)

#4E9595

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #658fa3;
/* rgb */ color: rgb(101, 143, 163);
/* oklch */ color: oklch(62.7% 0.055 229.1);

Tailwind

colors: {
  custom: {
    50: '#93afbe',
    500: '#658fa3',
    950: '#000000',
  },
}

SCSS

$custom: #658fa3;
$custom-light: #93afbe;
$custom-dark: #000000;

JSON

{
  "hex": "#658fa3",
  "rgb": {
    "r": 101,
    "g": 143,
    "b": 163
  },
  "hsl": {
    "h": 199.355,
    "s": 25.203,
    "l": 51.765
  },
  "oklch": {
    "l": 0.62675,
    "c": 0.05502,
    "h": 229.1
  },
  "luminance": 0.25056
}

Semantic roles & 50–950 ramp

primary

#658FA3

secondary

#C0ADA4

accent

#8466C2

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #658FA3

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

Preview Lab → · Contrast checker → · Palette generator →