#658EBA#658EBA

#658EBA is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.4% C 0.081 H 250.9°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#658EBA
RGB	rgb(101, 142, 186)
HSL	hsl(211, 38%, 56%)
HSV	hsv(211, 46%, 73%)
CMYK	cmyk(45.7%, 23.7%, 0%, 27.1%)
CIE-LAB	lab(57.71, -2.12, -27.36)
CIE-LCH	lch(57.71, 27.44, 265.56°)
OKLab	oklab(63.42% -0.0264 -0.0762)
OKLCH	oklch(63.42% 0.081 250.9)
XYZ	xyz(23.8998, 25.6563, 50.1376)
Luminance	0.2566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658EBA #BA9165

analogous

#65B9BA #658EBA #6765BA

triadic

#658EBA #BA658E #8EBA65

tetradic

#658EBA #BA65B9 #BA9165 #65BA67

square

#658EBA #BA65B9 #BA9165 #65BA67

split-complementary

#658EBA #BA6765 #B9BA65

monochromatic

#335172 #466F9C #658EBA #8FADCD #BACCE0

Accessibility & contrast

On white

3.42

#658EBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#658EBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658EBA

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658EBA	#FFFFFF	#000000	##000000
##658EBA	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8FBC

Deuteranopia (green-blind)

#7287B9

Tritanopia (blue-blind)

#42989D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #658eba;
/* rgb */ color: rgb(101, 142, 186);
/* oklch */ color: oklch(63.4% 0.081 250.9);

Tailwind

colors: {
  custom: {
    50: '#95aecf',
    500: '#658eba',
    950: '#000000',
  },
}

SCSS

$custom: #658eba;
$custom-light: #95aecf;
$custom-dark: #000000;

JSON

{
  "hex": "#658eba",
  "rgb": {
    "r": 101,
    "g": 142,
    "b": 186
  },
  "hsl": {
    "h": 211.059,
    "s": 38.117,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63421,
    "c": 0.08064,
    "h": 250.9
  },
  "luminance": 0.25658
}

Semantic roles & 50–950 ramp

primary

#658EBA

secondary

#CFBEAC

accent

#965ACE

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1013

muted

#7E7F82

Preview Lab

Preview with #658EBA

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

Preview Lab → · Contrast checker → · Palette generator →