#48751B#48751B

#48751B is a mid, vivid yellow-green. Relative luminance 0.142; OKLCH L 51.1% C 0.128 H 132.8°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#48751B
RGB	rgb(72, 117, 27)
HSL	hsl(90, 63%, 28%)
HSV	hsv(90, 77%, 46%)
CMYK	cmyk(38.5%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(44.49, -30.89, 42.02)
CIE-LCH	lch(44.49, 52.15, 126.33°)
OKLab	oklab(51.11% -0.087 0.0941)
OKLCH	oklch(51.11% 0.128 132.8)
XYZ	xyz(9.2315, 14.1790, 3.2871)
Luminance	0.1418 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48751B #481B75

analogous

#75751B #48751B #1B751B

triadic

#48751B #1B4875 #751B48

tetradic

#48751B #1B7575 #481B75 #751B1B

square

#48751B #1B7575 #481B75 #751B1B

split-complementary

#48751B #1B1B75 #751B75

monochromatic

#0F1906 #294310 #48751B #67A726 #85D139

Accessibility & contrast

On white

5.47

#48751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#48751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #48751B

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48751B	#FFFFFF	#000000	##FFFFFF
##48751B	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B09

Deuteranopia (green-blind)

#746824

Tritanopia (blue-blind)

#497064

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #48751b;
/* rgb */ color: rgb(72, 117, 27);
/* oklch */ color: oklch(51.1% 0.128 132.8);

Tailwind

colors: {
  custom: {
    50: '#7f9d5e',
    500: '#48751b',
    950: '#000000',
  },
}

SCSS

$custom: #48751b;
$custom-light: #7f9d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#48751b",
  "rgb": {
    "r": 72,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 90,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51108,
    "c": 0.12815,
    "h": 132.8
  },
  "luminance": 0.14179
}

Semantic roles & 50–950 ramp

primary

#48751B

secondary

#7642A9

accent

#42E694

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #48751B

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

Preview Lab → · Contrast checker → · Palette generator →