#4F651B#4F651B

#4F651B is a mid, moderate yellow-green. Relative luminance 0.110; OKLCH L 47.3% C 0.102 H 124.6°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#4F651B
RGB	rgb(79, 101, 27)
HSL	hsl(78, 58%, 25%)
HSV	hsv(78, 73%, 40%)
CMYK	cmyk(21.8%, 0%, 73.3%, 60.4%)
CIE-LAB	lab(39.66, -20.11, 37.33)
CIE-LCH	lch(39.66, 42.41, 118.31°)
OKLab	oklab(47.3% -0.0581 0.0841)
OKLCH	oklch(47.3% 0.102 124.6)
XYZ	xyz(8.0760, 11.0487, 2.7438)
Luminance	0.1105 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F651B #311B65

analogous

#65561B #4F651B #2A651B

triadic

#4F651B #1B4F65 #651B4F

tetradic

#4F651B #1B6556 #311B65 #651B2A

square

#4F651B #1B6556 #311B65 #651B2A

split-complementary

#4F651B #1B2A65 #561B65

monochromatic

#131806 #29350E #4F651B #759528 #9BC635

Accessibility & contrast

On white

6.54

#4F651B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#4F651B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F651B

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F651B	#FFFFFF	#000000	##FFFFFF
##4F651B	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E0F

Deuteranopia (green-blind)

#685D21

Tritanopia (blue-blind)

#536056

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4f651b;
/* rgb */ color: rgb(79, 101, 27);
/* oklch */ color: oklch(47.3% 0.102 124.6);

Tailwind

colors: {
  custom: {
    50: '#83915c',
    500: '#4f651b',
    950: '#000000',
  },
}

SCSS

$custom: #4f651b;
$custom-light: #83915c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f651b",
  "rgb": {
    "r": 79,
    "g": 101,
    "b": 27
  },
  "hsl": {
    "h": 77.838,
    "s": 57.813,
    "l": 25.098
  },
  "oklch": {
    "l": 0.47299,
    "c": 0.10221,
    "h": 124.6
  },
  "luminance": 0.11049
}

Semantic roles & 50–950 ramp

primary

#4F651B

secondary

#5C419A

accent

#47E175

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C04

muted

#7C7D79

Preview Lab

Preview with #4F651B

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

Preview Lab → · Contrast checker → · Palette generator →