#4B891D#4B891D

#4B891D is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 56.7% C 0.152 H 135.3°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#4B891D
RGB	rgb(75, 137, 29)
HSL	hsl(94, 65%, 33%)
HSV	hsv(94, 79%, 54%)
CMYK	cmyk(45.3%, 0%, 78.8%, 46.3%)
CIE-LAB	lab(51.24, -38.51, 47.90)
CIE-LCH	lch(51.24, 61.46, 128.80°)
OKLab	oklab(56.68% -0.1076 0.1067)
OKLCH	oklch(56.68% 0.152 135.3)
XYZ	xyz(12.0688, 19.4752, 4.2853)
Luminance	0.1948 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B891D #5B1D89

analogous

#81891D #4B891D #1D8925

triadic

#4B891D #1D4B89 #891D4B

tetradic

#4B891D #1D8189 #5B1D89 #89251D

square

#4B891D #1D8189 #5B1D89 #89251D

split-complementary

#4B891D #251D89 #891D81

monochromatic

#142408 #2F5612 #4B891D #67BC28 #86D848

Accessibility & contrast

On white

4.29

#4B891D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#4B891D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B891D

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B891D	#FFFFFF	#000000	##000000
##4B891D	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D02

Deuteranopia (green-blind)

#867829

Tritanopia (blue-blind)

#498475

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4b891d;
/* rgb */ color: rgb(75, 137, 29);
/* oklch */ color: oklch(56.7% 0.152 135.3);

Tailwind

colors: {
  custom: {
    50: '#83ac62',
    500: '#4b891d',
    950: '#000000',
  },
}

SCSS

$custom: #4b891d;
$custom-light: #83ac62;
$custom-dark: #000000;

JSON

{
  "hex": "#4b891d",
  "rgb": {
    "r": 75,
    "g": 137,
    "b": 29
  },
  "hsl": {
    "h": 94.444,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5668,
    "c": 0.15153,
    "h": 135.3
  },
  "luminance": 0.19476
}

Semantic roles & 50–950 ramp

primary

#4B891D

secondary

#8947BA

accent

#40E8A0

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #4B891D

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

Preview Lab → · Contrast checker → · Palette generator →