#406451#406451

#406451 is a mid, muted green. Relative luminance 0.108; OKLCH L 47.0% C 0.052 H 160.5°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#406451
RGB	rgb(64, 100, 81)
HSL	hsl(148, 22%, 32%)
HSV	hsv(148, 36%, 39%)
CMYK	cmyk(36%, 0%, 19%, 60.8%)
CIE-LAB	lab(39.24, -17.56, 6.73)
CIE-LCH	lch(39.24, 18.80, 159.03°)
OKLab	oklab(46.99% -0.0489 0.0173)
OKLCH	oklch(46.99% 0.052 160.5)
XYZ	xyz(8.1562, 10.7980, 9.4374)
Luminance	0.1080 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406451 #644053

analogous

#416440 #406451 #406463

triadic

#406451 #514064 #645140

tetradic

#406451 #404164 #644053 #646340

square

#406451 #404164 #644053 #646340

split-complementary

#406451 #634064 #644041

monochromatic

#101915 #283F33 #406451 #58896F #77A88E

Accessibility & contrast

On white

6.65

#406451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#406451 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406451

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406451	#FFFFFF	#000000	##FFFFFF
##406451	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635F50

Deuteranopia (green-blind)

#5D5B52

Tritanopia (blue-blind)

#38645F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #406451;
/* rgb */ color: rgb(64, 100, 81);
/* oklch */ color: oklch(47.0% 0.052 160.5);

Tailwind

colors: {
  custom: {
    50: '#769081',
    500: '#406451',
    950: '#000000',
  },
}

SCSS

$custom: #406451;
$custom-light: #769081;
$custom-dark: #000000;

JSON

{
  "hex": "#406451",
  "rgb": {
    "r": 64,
    "g": 100,
    "b": 81
  },
  "hsl": {
    "h": 148.333,
    "s": 21.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.46987,
    "c": 0.05189,
    "h": 160.5
  },
  "luminance": 0.10798
}

Semantic roles & 50–950 ramp

primary

#406451

secondary

#936C81

accent

#6996BE

background

#F7F8F7

surface

#EDF0EE

border

#C8CBC9

text

#080C0A

muted

#7B7D7C

Preview Lab

Preview with #406451

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

Preview Lab → · Contrast checker → · Palette generator →