#4A8A1B#4A8A1B

#4A8A1B is a mid, vivid yellow-green. Relative luminance 0.197; OKLCH L 56.9% C 0.154 H 135.5°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#4A8A1B
RGB	rgb(74, 138, 27)
HSL	hsl(95, 67%, 32%)
HSV	hsv(95, 80%, 54%)
CMYK	cmyk(46.4%, 0%, 80.4%, 45.9%)
CIE-LAB	lab(51.51, -39.39, 48.80)
CIE-LCH	lch(51.51, 62.72, 128.91°)
OKLab	oklab(56.89% -0.1101 0.1083)
OKLCH	oklch(56.89% 0.154 135.5)
XYZ	xyz(12.1101, 19.7112, 4.2032)
Luminance	0.1971 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A8A1B #5B1B8A

analogous

#818A1B #4A8A1B #1B8A24

triadic

#4A8A1B #1B4A8A #8A1B4A

tetradic

#4A8A1B #1B818A #5B1B8A #8A241B

square

#4A8A1B #1B818A #5B1B8A #8A241B

split-complementary

#4A8A1B #241B8A #8A1B81

monochromatic

#132407 #2F5711 #4A8A1B #65BD25 #84DB45

Accessibility & contrast

On white

4.25

#4A8A1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#4A8A1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8A1B

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A8A1B	#FFFFFF	#000000	##000000
##4A8A1B	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#877927

Tritanopia (blue-blind)

#488575

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4a8a1b;
/* rgb */ color: rgb(74, 138, 27);
/* oklch */ color: oklch(56.9% 0.154 135.5);

Tailwind

colors: {
  custom: {
    50: '#83ad61',
    500: '#4a8a1b',
    950: '#000000',
  },
}

SCSS

$custom: #4a8a1b;
$custom-light: #83ad61;
$custom-dark: #000000;

JSON

{
  "hex": "#4a8a1b",
  "rgb": {
    "r": 74,
    "g": 138,
    "b": 27
  },
  "hsl": {
    "h": 94.595,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56886,
    "c": 0.15438,
    "h": 135.5
  },
  "luminance": 0.19712
}

Semantic roles & 50–950 ramp

primary

#4A8A1B

secondary

#8A45BC

accent

#3EEAA1

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #4A8A1B

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

Preview Lab → · Contrast checker → · Palette generator →