#6597DA#6597DA

#6597DA is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.9% C 0.114 H 256.1°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#6597DA
RGB	rgb(101, 151, 218)
HSL	hsl(214, 61%, 63%)
HSV	hsv(214, 54%, 85%)
CMYK	cmyk(53.7%, 30.7%, 0%, 14.5%)
CIE-LAB	lab(61.62, 2.37, -39.25)
CIE-LCH	lch(61.62, 39.32, 273.45°)
OKLab	oklab(66.94% -0.0274 -0.1104)
OKLCH	oklch(66.94% 0.114 256.1)
XYZ	xyz(29.0839, 29.9596, 70.5662)
Luminance	0.2996 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6597DA #DAA865

analogous

#65D2DA #6597DA #6D65DA

triadic

#6597DA #DA6597 #97DA65

tetradic

#6597DA #DA65D2 #DAA865 #65DA6D

square

#6597DA #DA65D2 #DAA865 #65DA6D

split-complementary

#6597DA #DA6D65 #D2DA65

monochromatic

#265A9F #3476CE #6597DA #96B8E6 #C8DAF2

Accessibility & contrast

On white

3.00

#6597DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#6597DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6597DA

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6597DA	#FFFFFF	#000000	##000000
##6597DA	1.00	3.00	6.99	6.99
#FFFFFF	3.00	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C9BDD

Deuteranopia (green-blind)

#6D90D9

Tritanopia (blue-blind)

#20A6AF

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #6597da;
/* rgb */ color: rgb(101, 151, 218);
/* oklch */ color: oklch(66.9% 0.114 256.1);

Tailwind

colors: {
  custom: {
    50: '#98b5e5',
    500: '#6597da',
    950: '#000000',
  },
}

SCSS

$custom: #6597da;
$custom-light: #98b5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#6597da",
  "rgb": {
    "r": 101,
    "g": 151,
    "b": 218
  },
  "hsl": {
    "h": 214.359,
    "s": 61.257,
    "l": 62.549
  },
  "oklch": {
    "l": 0.6694,
    "c": 0.1138,
    "h": 256.1
  },
  "luminance": 0.29962
}

Semantic roles & 50–950 ramp

primary

#6597DA

secondary

#E3D0B8

accent

#7F1DC9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #6597DA

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

Preview Lab → · Contrast checker → · Palette generator →