#659EC1#659EC1

#659EC1 is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.3% C 0.079 H 236.6°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#659EC1
RGB	rgb(101, 158, 193)
HSL	hsl(203, 43%, 58%)
HSV	hsv(203, 48%, 76%)
CMYK	cmyk(47.7%, 18.1%, 0%, 24.3%)
CIE-LAB	lab(62.57, -9.09, -23.83)
CIE-LCH	lch(62.57, 25.50, 249.12°)
OKLab	oklab(67.34% -0.0436 -0.0661)
OKLCH	oklch(67.34% 0.079 236.6)
XYZ	xyz(27.2159, 31.0687, 55.0044)
Luminance	0.3107 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659EC1 #C18865

analogous

#65C1B6 #659EC1 #6570C1

triadic

#659EC1 #C1659E #9EC165

tetradic

#659EC1 #B665C1 #C18865 #70C165

square

#659EC1 #B665C1 #C18865 #70C165

split-complementary

#659EC1 #C16570 #C1B665

monochromatic

#315F7A #4380A6 #659EC1 #91B9D3 #BCD5E4

Accessibility & contrast

On white

2.91

#659EC1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#659EC1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659EC1

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659EC1	#FFFFFF	#000000	##000000
##659EC1	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9DC3

Deuteranopia (green-blind)

#8193C0

Tritanopia (blue-blind)

#3AA7A9

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #659ec1;
/* rgb */ color: rgb(101, 158, 193);
/* oklch */ color: oklch(67.3% 0.079 236.6);

Tailwind

colors: {
  custom: {
    50: '#96bad3',
    500: '#659ec1',
    950: '#000000',
  },
}

SCSS

$custom: #659ec1;
$custom-light: #96bad3;
$custom-dark: #000000;

JSON

{
  "hex": "#659ec1",
  "rgb": {
    "r": 101,
    "g": 158,
    "b": 193
  },
  "hsl": {
    "h": 202.826,
    "s": 42.593,
    "l": 57.647
  },
  "oklch": {
    "l": 0.67344,
    "c": 0.07922,
    "h": 236.6
  },
  "luminance": 0.31071
}

Semantic roles & 50–950 ramp

primary

#659EC1

secondary

#D3BCAE

accent

#8555D2

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1114

muted

#7E8082

Preview Lab

Preview with #659EC1

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

Preview Lab → · Contrast checker → · Palette generator →