#063F21#063F21

#063F21 is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.5% C 0.077 H 154.2°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#063F21
RGB	rgb(6, 63, 33)
HSL	hsl(148, 83%, 14%)
HSV	hsv(148, 90%, 25%)
CMYK	cmyk(90.5%, 0%, 47.6%, 75.3%)
CIE-LAB	lab(22.67, -25.76, 13.53)
CIE-LCH	lch(22.67, 29.10, 152.29°)
OKLab	oklab(32.46% -0.0693 0.0336)
OKLCH	oklch(32.46% 0.077 154.2)
XYZ	xyz(2.1269, 3.7033, 2.0413)
Luminance	0.0370 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063F21 #3F0624

analogous

#073F06 #063F21 #063F3D

triadic

#063F21 #21063F #3F2106

tetradic

#063F21 #06073F #3F0624 #3F3D06

square

#063F21 #06073F #3F0624 #3F3D06

split-complementary

#063F21 #3D063F #3F0607

monochromatic

#031C0F #031C0F #063F21 #0B773E #11AF5C

Accessibility & contrast

On white

12.06

#063F21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#063F21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063F21

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063F21	#FFFFFF	#000000	##FFFFFF
##063F21	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391F

Deuteranopia (green-blind)

#383423

Tritanopia (blue-blind)

#003E38

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #063f21;
/* rgb */ color: rgb(6, 63, 33);
/* oklch */ color: oklch(32.5% 0.077 154.2);

Tailwind

colors: {
  custom: {
    50: '#51755c',
    500: '#063f21',
    950: '#000000',
  },
}

SCSS

$custom: #063f21;
$custom-light: #51755c;
$custom-dark: #000000;

JSON

{
  "hex": "#063f21",
  "rgb": {
    "r": 6,
    "g": 63,
    "b": 33
  },
  "hsl": {
    "h": 148.421,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.32458,
    "c": 0.077,
    "h": 154.2
  },
  "luminance": 0.03704
}

Semantic roles & 50–950 ramp

primary

#063F21

secondary

#7F2253

accent

#2F99F9

background

#F4F7F5

surface

#E7EDE9

border

#C3C8C5

text

#020804

muted

#787B79

Preview Lab

Preview with #063F21

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

Preview Lab → · Contrast checker → · Palette generator →