#4C8151#4C8151

#4C8151 is a mid, moderate green. Relative luminance 0.178; OKLCH L 55.3% C 0.093 H 146.3°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4C8151
RGB	rgb(76, 129, 81)
HSL	hsl(126, 26%, 40%)
HSV	hsv(126, 41%, 51%)
CMYK	cmyk(41.1%, 0%, 37.2%, 49.4%)
CIE-LAB	lab(49.29, -28.41, 20.63)
CIE-LCH	lch(49.29, 35.11, 144.01°)
OKLab	oklab(55.3% -0.0774 0.0515)
OKLCH	oklch(55.3% 0.093 146.3)
XYZ	xyz(12.3153, 17.8304, 10.5757)
Luminance	0.1783 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8151 #814C7C

analogous

#62814C #4C8151 #4C816B

triadic

#4C8151 #514C81 #81514C

tetradic

#4C8151 #4C6281 #814C7C #816B4C

square

#4C8151 #4C6281 #814C7C #816B4C

split-complementary

#4C8151 #6B4C81 #814C62

monochromatic

#1F3421 #355A39 #4C8151 #66A56C #8CBB91

Accessibility & contrast

On white

4.60

#4C8151 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#4C8151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4C8151

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8151	#FFFFFF	#000000	##FFFFFF
##4C8151	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83784E

Deuteranopia (green-blind)

#7B7354

Tritanopia (blue-blind)

#457F75

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4c8151;
/* rgb */ color: rgb(76, 129, 81);
/* oklch */ color: oklch(55.3% 0.093 146.3);

Tailwind

colors: {
  custom: {
    50: '#81a682',
    500: '#4c8151',
    950: '#000000',
  },
}

SCSS

$custom: #4c8151;
$custom-light: #81a682;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8151",
  "rgb": {
    "r": 76,
    "g": 129,
    "b": 81
  },
  "hsl": {
    "h": 125.66,
    "s": 25.854,
    "l": 40.196
  },
  "oklch": {
    "l": 0.55295,
    "c": 0.09297,
    "h": 146.3
  },
  "luminance": 0.17831
}

Semantic roles & 50–950 ramp

primary

#4C8151

secondary

#A881A4

accent

#66B9C2

background

#F8FAF8

surface

#EFF4EF

border

#CACECA

text

#0A0F0A

muted

#7C7F7C

Preview Lab

Preview with #4C8151

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

Preview Lab → · Contrast checker → · Palette generator →