#658DBA#658DBA

#658DBA is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.2% C 0.081 H 252.0°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#658DBA
RGB	rgb(101, 141, 186)
HSL	hsl(212, 38%, 56%)
HSV	hsv(212, 46%, 73%)
CMYK	cmyk(45.7%, 24.2%, 0%, 27.1%)
CIE-LAB	lab(57.42, -1.55, -27.80)
CIE-LCH	lch(57.42, 27.84, 266.81°)
OKLab	oklab(63.2% -0.0251 -0.0775)
OKLCH	oklch(63.2% 0.081 252)
XYZ	xyz(23.7517, 25.3601, 50.0883)
Luminance	0.2536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658DBA #BA9265

analogous

#65B8BA #658DBA #6865BA

triadic

#658DBA #BA658D #8DBA65

tetradic

#658DBA #BA65B8 #BA9265 #65BA68

square

#658DBA #BA65B8 #BA9265 #65BA68

split-complementary

#658DBA #BA6865 #B8BA65

monochromatic

#335072 #466E9C #658DBA #8FACCD #BACCE0

Accessibility & contrast

On white

3.46

#658DBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#658DBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658DBA

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658DBA	#FFFFFF	#000000	##000000
##658DBA	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8FBC

Deuteranopia (green-blind)

#7186B9

Tritanopia (blue-blind)

#42979C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #658dba;
/* rgb */ color: rgb(101, 141, 186);
/* oklch */ color: oklch(63.2% 0.081 252.0);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#658dba",
  "rgb": {
    "r": 101,
    "g": 141,
    "b": 186
  },
  "hsl": {
    "h": 211.765,
    "s": 38.117,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63197,
    "c": 0.08144,
    "h": 252
  },
  "luminance": 0.25362
}

Semantic roles & 50–950 ramp

primary

#658DBA

secondary

#CFBEAC

accent

#975ACE

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1013

muted

#7E7F82

Preview Lab

Preview with #658DBA

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

Preview Lab → · Contrast checker → · Palette generator →