#658EC0#658EC0

#658EC0 is a light, moderate cyan. Relative luminance 0.259; OKLCH L 63.7% C 0.088 H 253.9°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#658EC0
RGB	rgb(101, 142, 192)
HSL	hsl(213, 42%, 57%)
HSV	hsv(213, 47%, 75%)
CMYK	cmyk(47.4%, 26%, 0%, 24.7%)
CIE-LAB	lab(57.96, -0.35, -30.37)
CIE-LCH	lch(57.96, 30.37, 269.33°)
OKLab	oklab(63.7% -0.0245 -0.0848)
OKLCH	oklch(63.7% 0.088 253.9)
XYZ	xyz(24.5511, 25.9168, 53.5677)
Luminance	0.2592 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658EC0 #C09765

analogous

#65BBC0 #658EC0 #6A65C0

triadic

#658EC0 #C0658E #8EC065

tetradic

#658EC0 #C065BB #C09765 #65C06A

square

#658EC0 #C065BB #C09765 #65C06A

split-complementary

#658EC0 #C06A65 #BBC065

monochromatic

#325279 #436FA5 #658EC0 #90AED2 #BCCEE4

Accessibility & contrast

On white

3.40

#658EC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#658EC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658EC0

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658EC0	#FFFFFF	#000000	##000000
##658EC0	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B90C2

Deuteranopia (green-blind)

#6F87BF

Tritanopia (blue-blind)

#3E999F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #658ec0;
/* rgb */ color: rgb(101, 142, 192);
/* oklch */ color: oklch(63.7% 0.088 253.9);

Tailwind

colors: {
  custom: {
    50: '#95aed3',
    500: '#658ec0',
    950: '#000000',
  },
}

SCSS

$custom: #658ec0;
$custom-light: #95aed3;
$custom-dark: #000000;

JSON

{
  "hex": "#658ec0",
  "rgb": {
    "r": 101,
    "g": 142,
    "b": 192
  },
  "hsl": {
    "h": 212.967,
    "s": 41.935,
    "l": 57.451
  },
  "oklch": {
    "l": 0.63698,
    "c": 0.08831,
    "h": 253.9
  },
  "luminance": 0.25918
}

Semantic roles & 50–950 ramp

primary

#658EC0

secondary

#D3C2AE

accent

#9A56D2

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1014

muted

#7E7F82

Preview Lab

Preview with #658EC0

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

Preview Lab → · Contrast checker → · Palette generator →