#65779B#65779B

#65779B is a mid, muted blue. Relative luminance 0.183; OKLCH L 56.9% C 0.060 H 263.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#65779B
RGB	rgb(101, 119, 155)
HSL	hsl(220, 21%, 50%)
HSV	hsv(220, 35%, 61%)
CMYK	cmyk(34.8%, 23.2%, 0%, 39.2%)
CIE-LAB	lab(49.89, 2.48, -21.55)
CIE-LCH	lch(49.89, 21.69, 276.56°)
OKLab	oklab(56.88% -0.0063 -0.0596)
OKLCH	oklch(56.88% 0.06 263.9)
XYZ	xyz(17.8783, 18.3262, 33.5993)
Luminance	0.1833 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65779B #9B8965

analogous

#65929B #65779B #6E659B

triadic

#65779B #9B6577 #779B65

tetradic

#65779B #9B6592 #9B8965 #659B6E

square

#65779B #9B6592 #9B8965 #659B6E

split-complementary

#65779B #9B6E65 #929B65

monochromatic

#353E51 #4D5A76 #65779B #8A98B3 #AFB9CB

Accessibility & contrast

On white

4.50

#65779B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#65779B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #65779B

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65779B	#FFFFFF	#000000	##000000
##65779B	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B799D

Deuteranopia (green-blind)

#66749A

Tritanopia (blue-blind)

#557E83

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #65779b;
/* rgb */ color: rgb(101, 119, 155);
/* oklch */ color: oklch(56.9% 0.060 263.9);

Tailwind

colors: {
  custom: {
    50: '#929eb8',
    500: '#65779b',
    950: '#000000',
  },
}

SCSS

$custom: #65779b;
$custom-light: #929eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#65779b",
  "rgb": {
    "r": 101,
    "g": 119,
    "b": 155
  },
  "hsl": {
    "h": 220,
    "s": 21.26,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56875,
    "c": 0.05995,
    "h": 263.9
  },
  "luminance": 0.18327
}

Semantic roles & 50–950 ramp

primary

#65779B

secondary

#BAB2A2

accent

#A26ABE

background

#F9F9FB

surface

#F1F2F6

border

#CBCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #65779B

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

Preview Lab → · Contrast checker → · Palette generator →