#6891BB#6891BB

#6891BB is a light, moderate cyan. Relative luminance 0.268; OKLCH L 64.3% C 0.078 H 249.7°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#6891BB
RGB	rgb(104, 145, 187)
HSL	hsl(210, 38%, 57%)
HSV	hsv(210, 44%, 73%)
CMYK	cmyk(44.4%, 22.5%, 0%, 26.7%)
CIE-LAB	lab(58.77, -2.78, -26.27)
CIE-LCH	lch(58.77, 26.42, 263.96°)
OKLab	oklab(64.31% -0.027 -0.073)
OKLCH	oklch(64.31% 0.078 249.7)
XYZ	xyz(24.8010, 26.7801, 50.8663)
Luminance	0.2678 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6891BB #BB9268

analogous

#68BBBB #6891BB #6868BB

triadic

#6891BB #BB6891 #91BB68

tetradic

#6891BB #BB68BB #BB9268 #68BB68

square

#6891BB #BB68BB #BB9268 #68BB68

split-complementary

#6891BB #BB6868 #BBBB68

monochromatic

#345474 #47729E #6891BB #92B0CE #BCCEE1

Accessibility & contrast

On white

3.30

#6891BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#6891BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6891BB

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6891BB	#FFFFFF	#000000	##000000
##6891BB	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8092BD

Deuteranopia (green-blind)

#768ABA

Tritanopia (blue-blind)

#479B9F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #6891bb;
/* rgb */ color: rgb(104, 145, 187);
/* oklch */ color: oklch(64.3% 0.078 249.7);

Tailwind

colors: {
  custom: {
    50: '#97b1cf',
    500: '#6891bb',
    950: '#000000',
  },
}

SCSS

$custom: #6891bb;
$custom-light: #97b1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#6891bb",
  "rgb": {
    "r": 104,
    "g": 145,
    "b": 187
  },
  "hsl": {
    "h": 210.361,
    "s": 37.9,
    "l": 57.059
  },
  "oklch": {
    "l": 0.64313,
    "c": 0.07789,
    "h": 249.7
  },
  "luminance": 0.26782
}

Semantic roles & 50–950 ramp

primary

#6891BB

secondary

#D0C0AF

accent

#955ACE

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1014

muted

#7E7F82

Preview Lab

Preview with #6891BB

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

Preview Lab → · Contrast checker → · Palette generator →