#4B5F12#4B5F12

#4B5F12 is a mid, moderate yellow-green. Relative luminance 0.097; OKLCH L 45.3% C 0.102 H 123.5°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#4B5F12
RGB	rgb(75, 95, 18)
HSL	hsl(76, 68%, 22%)
HSV	hsv(76, 81%, 37%)
CMYK	cmyk(21.1%, 0%, 81.1%, 62.7%)
CIE-LAB	lab(37.34, -19.32, 38.55)
CIE-LCH	lch(37.34, 43.12, 116.61°)
OKLab	oklab(45.33% -0.0565 0.0852)
OKLCH	oklch(45.33% 0.102 123.5)
XYZ	xyz(7.1031, 9.7239, 2.0748)
Luminance	0.0972 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5F12 #26125F

analogous

#5F4D12 #4B5F12 #255F12

triadic

#4B5F12 #124B5F #5F124B

tetradic

#4B5F12 #125F4D #26125F #5F1225

square

#4B5F12 #125F4D #26125F #5F1225

split-complementary

#4B5F12 #12255F #4D125F

monochromatic

#141A05 #222C08 #4B5F12 #74921C #9CC625

Accessibility & contrast

On white

7.13

#4B5F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4B5F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B5F12

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5F12	#FFFFFF	#000000	##FFFFFF
##4B5F12	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655802

Deuteranopia (green-blind)

#625819

Tritanopia (blue-blind)

#4F5A51

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4b5f12;
/* rgb */ color: rgb(75, 95, 18);
/* oklch */ color: oklch(45.3% 0.102 123.5);

Tailwind

colors: {
  custom: {
    50: '#808c57',
    500: '#4b5f12',
    950: '#000000',
  },
}

SCSS

$custom: #4b5f12;
$custom-light: #808c57;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5f12",
  "rgb": {
    "r": 75,
    "g": 95,
    "b": 18
  },
  "hsl": {
    "h": 75.584,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.45328,
    "c": 0.1022,
    "h": 123.5
  },
  "luminance": 0.09724
}

Semantic roles & 50–950 ramp

primary

#4B5F12

secondary

#4F3697

accent

#3DEB6A

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0A0C03

muted

#7C7D78

Preview Lab

Preview with #4B5F12

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

Preview Lab → · Contrast checker → · Palette generator →