#6891C3#6891C3

#6891C3 is a light, moderate cyan. Relative luminance 0.271; OKLCH L 64.7% C 0.088 H 253.9°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#6891C3
RGB	rgb(104, 145, 195)
HSL	hsl(213, 43%, 59%)
HSV	hsv(213, 47%, 76%)
CMYK	cmyk(46.7%, 25.6%, 0%, 23.5%)
CIE-LAB	lab(59.10, -0.45, -30.29)
CIE-LCH	lch(59.10, 30.29, 269.15°)
OKLab	oklab(64.68% -0.0244 -0.0846)
OKLCH	oklch(64.68% 0.088 253.9)
XYZ	xyz(25.6813, 27.1323, 55.5030)
Luminance	0.2713 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6891C3 #C39A68

analogous

#68BEC3 #6891C3 #6C68C3

triadic

#6891C3 #C36891 #91C368

tetradic

#6891C3 #C368BE #C39A68 #68C36C

square

#6891C3 #C368BE #C39A68 #68C36C

split-complementary

#6891C3 #C36C68 #BEC368

monochromatic

#32557E #4472AA #6891C3 #94B1D4 #C0D1E6

Accessibility & contrast

On white

3.27

#6891C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#6891C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6891C3

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6891C3	#FFFFFF	#000000	##000000
##6891C3	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E93C5

Deuteranopia (green-blind)

#738AC2

Tritanopia (blue-blind)

#429CA2

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #6891c3;
/* rgb */ color: rgb(104, 145, 195);
/* oklch */ color: oklch(64.7% 0.088 253.9);

Tailwind

colors: {
  custom: {
    50: '#97b1d5',
    500: '#6891c3',
    950: '#000000',
  },
}

SCSS

$custom: #6891c3;
$custom-light: #97b1d5;
$custom-dark: #000000;

JSON

{
  "hex": "#6891c3",
  "rgb": {
    "r": 104,
    "g": 145,
    "b": 195
  },
  "hsl": {
    "h": 212.967,
    "s": 43.128,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64677,
    "c": 0.08801,
    "h": 253.9
  },
  "luminance": 0.27134
}

Semantic roles & 50–950 ramp

primary

#6891C3

secondary

#D5C5B1

accent

#9A55D3

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E1014

muted

#7E7F83

Preview Lab

Preview with #6891C3

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

Preview Lab → · Contrast checker → · Palette generator →