#406B50#406B50

#406B50 is a mid, moderate green. Relative luminance 0.122; OKLCH L 48.8% C 0.065 H 155.6°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#406B50
RGB	rgb(64, 107, 80)
HSL	hsl(142, 25%, 34%)
HSV	hsv(142, 40%, 42%)
CMYK	cmyk(40.2%, 0%, 25.2%, 58%)
CIE-LAB	lab(41.51, -21.51, 10.52)
CIE-LCH	lch(41.51, 23.95, 153.93°)
OKLab	oklab(48.81% -0.0592 0.0269)
OKLCH	oklch(48.81% 0.065 155.6)
XYZ	xyz(8.8195, 12.1840, 9.4749)
Luminance	0.1218 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406B50 #6B405B

analogous

#456B40 #406B50 #406B65

triadic

#406B50 #50406B #6B5040

tetradic

#406B50 #40456B #6B405B #6B6540

square

#406B50 #40456B #6B405B #6B6540

split-complementary

#406B50 #65406B #6B4045

monochromatic

#121E17 #294533 #406B50 #57916D #77AE8C

Accessibility & contrast

On white

6.11

#406B50 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#406B50 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406B50

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406B50	#FFFFFF	#000000	##FFFFFF
##406B50	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B654E

Deuteranopia (green-blind)

#646052

Tritanopia (blue-blind)

#376A64

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #406b50;
/* rgb */ color: rgb(64, 107, 80);
/* oklch */ color: oklch(48.8% 0.065 155.6);

Tailwind

colors: {
  custom: {
    50: '#779581',
    500: '#406b50',
    950: '#000000',
  },
}

SCSS

$custom: #406b50;
$custom-light: #779581;
$custom-dark: #000000;

JSON

{
  "hex": "#406b50",
  "rgb": {
    "r": 64,
    "g": 107,
    "b": 80
  },
  "hsl": {
    "h": 142.326,
    "s": 25.146,
    "l": 33.529
  },
  "oklch": {
    "l": 0.48811,
    "c": 0.06505,
    "h": 155.6
  },
  "luminance": 0.12185
}

Semantic roles & 50–950 ramp

primary

#406B50

secondary

#996E89

accent

#66A0C2

background

#F7F9F7

surface

#EDF1EE

border

#C8CBC9

text

#090D0A

muted

#7B7E7C

Preview Lab

Preview with #406B50

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

Preview Lab → · Contrast checker → · Palette generator →