#6594DA#6594DA

#6594DA is a light, moderate blue. Relative luminance 0.290; OKLCH L 66.3% C 0.117 H 258.1°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#6594DA
RGB	rgb(101, 148, 218)
HSL	hsl(216, 61%, 63%)
HSV	hsv(216, 54%, 85%)
CMYK	cmyk(53.7%, 32.1%, 0%, 14.5%)
CIE-LAB	lab(60.79, 4.10, -40.56)
CIE-LCH	lch(60.79, 40.76, 275.78°)
OKLab	oklab(66.29% -0.024 -0.1143)
OKLCH	oklch(66.29% 0.117 258.1)
XYZ	xyz(28.6073, 29.0062, 70.4073)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6594DA #DAAB65

analogous

#65CFDA #6594DA #7065DA

triadic

#6594DA #DA6594 #94DA65

tetradic

#6594DA #DA65CF #DAAB65 #65DA70

square

#6594DA #DA65CF #DAAB65 #65DA70

split-complementary

#6594DA #DA7065 #CFDA65

monochromatic

#26569F #3472CE #6594DA #96B6E6 #C8D9F2

Accessibility & contrast

On white

3.09

#6594DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#6594DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6594DA

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6594DA	#FFFFFF	#000000	##000000
##6594DA	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7899DD

Deuteranopia (green-blind)

#6A8ED9

Tritanopia (blue-blind)

#21A4AD

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6594da;
/* rgb */ color: rgb(101, 148, 218);
/* oklch */ color: oklch(66.3% 0.117 258.1);

Tailwind

colors: {
  custom: {
    50: '#98b3e6',
    500: '#6594da',
    950: '#000000',
  },
}

SCSS

$custom: #6594da;
$custom-light: #98b3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6594da",
  "rgb": {
    "r": 101,
    "g": 148,
    "b": 218
  },
  "hsl": {
    "h": 215.897,
    "s": 61.257,
    "l": 62.549
  },
  "oklch": {
    "l": 0.6629,
    "c": 0.11675,
    "h": 258.1
  },
  "luminance": 0.29008
}

Semantic roles & 50–950 ramp

primary

#6594DA

secondary

#E3D2B8

accent

#841DC9

background

#F9FAFE

surface

#F2F5FC

border

#CCCFD5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #6594DA

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

Preview Lab → · Contrast checker → · Palette generator →