#4B661E#4B661E

#4B661E is a mid, moderate yellow-green. Relative luminance 0.111; OKLCH L 47.3% C 0.103 H 127.6°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4B661E
RGB	rgb(75, 102, 30)
HSL	hsl(83, 55%, 26%)
HSV	hsv(83, 71%, 40%)
CMYK	cmyk(26.5%, 0%, 70.6%, 60%)
CIE-LAB	lab(39.74, -22.15, 36.00)
CIE-LCH	lch(39.74, 42.27, 121.60°)
OKLab	oklab(47.29% -0.0631 0.0819)
OKLCH	oklch(47.29% 0.103 127.6)
XYZ	xyz(7.8874, 11.0922, 2.9535)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B661E #391E66

analogous

#665D1E #4B661E #27661E

triadic

#4B661E #1E4B66 #661E4B

tetradic

#4B661E #1E665D #391E66 #661E27

square

#4B661E #1E665D #391E66 #661E27

split-complementary

#4B661E #1E2766 #5D1E66

monochromatic

#111807 #283710 #4B661E #6E952C #91C53A

Accessibility & contrast

On white

6.52

#4B661E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4B661E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B661E

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B661E	#FFFFFF	#000000	##FFFFFF
##4B661E	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5F14

Deuteranopia (green-blind)

#685D24

Tritanopia (blue-blind)

#4E6157

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4b661e;
/* rgb */ color: rgb(75, 102, 30);
/* oklch */ color: oklch(47.3% 0.103 127.6);

Tailwind

colors: {
  custom: {
    50: '#80915e',
    500: '#4b661e',
    950: '#000000',
  },
}

SCSS

$custom: #4b661e;
$custom-light: #80915e;
$custom-dark: #000000;

JSON

{
  "hex": "#4b661e",
  "rgb": {
    "r": 75,
    "g": 102,
    "b": 30
  },
  "hsl": {
    "h": 82.5,
    "s": 54.545,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47294,
    "c": 0.10339,
    "h": 127.6
  },
  "luminance": 0.11092
}

Semantic roles & 50–950 ramp

primary

#4B661E

secondary

#65459B

accent

#4ADE81

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0A0D05

muted

#7C7D79

Preview Lab

Preview with #4B661E

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

Preview Lab → · Contrast checker → · Palette generator →