#4B891A#4B891A

#4B891A is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 56.7% C 0.153 H 135.0°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4B891A
RGB	rgb(75, 137, 26)
HSL	hsl(94, 68%, 32%)
HSV	hsv(94, 81%, 54%)
CMYK	cmyk(45.3%, 0%, 81%, 46.3%)
CIE-LAB	lab(51.22, -38.69, 48.87)
CIE-LCH	lch(51.22, 62.33, 128.37°)
OKLab	oklab(56.66% -0.1083 0.1082)
OKLCH	oklch(56.66% 0.153 135)
XYZ	xyz(12.0335, 19.4610, 4.0994)
Luminance	0.1946 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B891A #581A89

analogous

#82891A #4B891A #1A8921

triadic

#4B891A #1A4B89 #891A4B

tetradic

#4B891A #1A8289 #581A89 #89211A

square

#4B891A #1A8289 #581A89 #89211A

split-complementary

#4B891A #211A89 #891A82

monochromatic

#132206 #2F5610 #4B891A #67BC24 #86DB42

Accessibility & contrast

On white

4.29

#4B891A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#4B891A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B891A

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B891A	#FFFFFF	#000000	##000000
##4B891A	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D00

Deuteranopia (green-blind)

#867827

Tritanopia (blue-blind)

#498475

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4b891a;
/* rgb */ color: rgb(75, 137, 26);
/* oklch */ color: oklch(56.7% 0.153 135.0);

Tailwind

colors: {
  custom: {
    50: '#83ac61',
    500: '#4b891a',
    950: '#000000',
  },
}

SCSS

$custom: #4b891a;
$custom-light: #83ac61;
$custom-dark: #000000;

JSON

{
  "hex": "#4b891a",
  "rgb": {
    "r": 75,
    "g": 137,
    "b": 26
  },
  "hsl": {
    "h": 93.514,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56661,
    "c": 0.1531,
    "h": 135
  },
  "luminance": 0.19462
}

Semantic roles & 50–950 ramp

primary

#4B891A

secondary

#8743BC

accent

#3DEB9E

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #4B891A

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

Preview Lab → · Contrast checker → · Palette generator →