#33641A#33641A

#33641A is a mid, moderate yellow-green. Relative luminance 0.099; OKLCH L 45.2% C 0.117 H 137.0°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#33641A
RGB	rgb(51, 100, 26)
HSL	hsl(100, 59%, 25%)
HSV	hsv(100, 74%, 39%)
CMYK	cmyk(49%, 0%, 74%, 60.8%)
CIE-LAB	lab(37.65, -30.96, 35.17)
CIE-LCH	lch(37.65, 46.85, 131.36°)
OKLab	oklab(45.21% -0.0858 0.0799)
OKLCH	oklch(45.21% 0.117 137)
XYZ	xyz(6.1087, 9.8923, 2.5646)
Luminance	0.0989 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33641A #4B1A64

analogous

#58641A #33641A #1A6426

triadic

#33641A #1A3364 #641A33

tetradic

#33641A #1A5864 #4B1A64 #64261A

square

#33641A #1A5864 #4B1A64 #64261A

split-complementary

#33641A #261A64 #641A58

monochromatic

#0C1806 #1A330D #33641A #4C9527 #65C533

Accessibility & contrast

On white

7.05

#33641A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#33641A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33641A

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33641A	#FFFFFF	#000000	##FFFFFF
##33641A	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685B0F

Deuteranopia (green-blind)

#615721

Tritanopia (blue-blind)

#306055

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #33641a;
/* rgb */ color: rgb(51, 100, 26);
/* oklch */ color: oklch(45.2% 0.117 137.0);

Tailwind

colors: {
  custom: {
    50: '#70905b',
    500: '#33641a',
    950: '#000000',
  },
}

SCSS

$custom: #33641a;
$custom-light: #70905b;
$custom-dark: #000000;

JSON

{
  "hex": "#33641a",
  "rgb": {
    "r": 51,
    "g": 100,
    "b": 26
  },
  "hsl": {
    "h": 99.73,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.45213,
    "c": 0.11727,
    "h": 137
  },
  "luminance": 0.09893
}

Semantic roles & 50–950 ramp

primary

#33641A

secondary

#7B409A

accent

#46E2AD

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C04

muted

#7B7D79

Preview Lab

Preview with #33641A

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

Preview Lab → · Contrast checker → · Palette generator →