#65779F#65779F

#65779F is a mid, moderate blue. Relative luminance 0.185; OKLCH L 57.1% C 0.066 H 265.6°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#65779F
RGB	rgb(101, 119, 159)
HSL	hsl(221, 23%, 51%)
HSV	hsv(221, 36%, 62%)
CMYK	cmyk(36.5%, 25.2%, 0%, 37.6%)
CIE-LAB	lab(50.05, 3.59, -23.64)
CIE-LCH	lch(50.05, 23.91, 278.63°)
OKLab	oklab(57.06% -0.005 -0.0655)
OKLCH	oklch(57.06% 0.066 265.6)
XYZ	xyz(18.2198, 18.4628, 35.3978)
Luminance	0.1846 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65779F #9F8D65

analogous

#65949F #65779F #70659F

triadic

#65779F #9F6577 #779F65

tetradic

#65779F #9F6594 #9F8D65 #659F70

square

#65779F #9F6594 #9F8D65 #659F70

split-complementary

#65779F #9F7065 #949F65

monochromatic

#353F55 #4C5B7A #65779F #8B98B7 #B0BACE

Accessibility & contrast

On white

4.47

#65779F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#65779F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #65779F

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65779F	#FFFFFF	#000000	##000000
##65779F	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7AA1

Deuteranopia (green-blind)

#64759E

Tritanopia (blue-blind)

#537F85

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #65779f;
/* rgb */ color: rgb(101, 119, 159);
/* oklch */ color: oklch(57.1% 0.066 265.6);

Tailwind

colors: {
  custom: {
    50: '#939ebb',
    500: '#65779f',
    950: '#000000',
  },
}

SCSS

$custom: #65779f;
$custom-light: #939ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#65779f",
  "rgb": {
    "r": 101,
    "g": 119,
    "b": 159
  },
  "hsl": {
    "h": 221.379,
    "s": 23.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.57056,
    "c": 0.06574,
    "h": 265.6
  },
  "luminance": 0.18464
}

Semantic roles & 50–950 ramp

primary

#65779F

secondary

#BDB5A3

accent

#A568C0

background

#F9F9FB

surface

#F1F2F6

border

#CBCCD0

text

#0D0E12

muted

#7E7E81

Preview Lab

Preview with #65779F

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

Preview Lab → · Contrast checker → · Palette generator →