#6977BF#6977BF

#6977BF is a mid, moderate blue. Relative luminance 0.200; OKLCH L 59.0% C 0.111 H 274.2°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#6977BF
RGB	rgb(105, 119, 191)
HSL	hsl(230, 40%, 58%)
HSV	hsv(230, 45%, 75%)
CMYK	cmyk(45%, 37.7%, 0%, 25.1%)
CIE-LAB	lab(51.79, 13.98, -39.44)
CIE-LCH	lch(51.79, 41.84, 289.52°)
OKLab	oklab(58.95% 0.0081 -0.1111)
OKLCH	oklch(58.95% 0.111 274.2)
XYZ	xyz(21.8236, 19.9573, 51.9823)
Luminance	0.1996 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6977BF #BFB169

analogous

#69A2BF #6977BF #8669BF

triadic

#6977BF #BF6977 #77BF69

tetradic

#6977BF #BF69A2 #BFB169 #69BF86

square

#6977BF #BF69A2 #BFB169 #69BF86

split-complementary

#6977BF #BF8669 #A2BF69

monochromatic

#343F7A #4656A5 #6977BF #949ED1 #BFC5E4

Accessibility & contrast

On white

4.21

#6977BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#6977BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6977BF

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6977BF	#FFFFFF	#000000	##000000
##6977BF	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7FC2

Deuteranopia (green-blind)

#5578BD

Tritanopia (blue-blind)

#4B8692

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6977bf;
/* rgb */ color: rgb(105, 119, 191);
/* oklch */ color: oklch(59.0% 0.111 274.2);

Tailwind

colors: {
  custom: {
    50: '#989ed2',
    500: '#6977bf',
    950: '#000000',
  },
}

SCSS

$custom: #6977bf;
$custom-light: #989ed2;
$custom-dark: #000000;

JSON

{
  "hex": "#6977bf",
  "rgb": {
    "r": 105,
    "g": 119,
    "b": 191
  },
  "hsl": {
    "h": 230.233,
    "s": 40.187,
    "l": 58.039
  },
  "oklch": {
    "l": 0.58952,
    "c": 0.11138,
    "h": 274.2
  },
  "luminance": 0.19958
}

Semantic roles & 50–950 ramp

primary

#6977BF

secondary

#D3CDB1

accent

#BC58D0

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6977BF

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

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