#33451C#33451C

#33451C is a dark, moderate yellow-green. Relative luminance 0.050; OKLCH L 36.4% C 0.068 H 128.9°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#33451C
RGB	rgb(51, 69, 28)
HSL	hsl(86, 42%, 19%)
HSV	hsv(86, 59%, 27%)
CMYK	cmyk(26.1%, 0%, 59.4%, 72.9%)
CIE-LAB	lab(26.86, -15.24, 22.23)
CIE-LCH	lch(26.86, 26.95, 124.43°)
OKLab	oklab(36.42% -0.0426 0.0527)
OKLCH	oklch(36.42% 0.068 128.9)
XYZ	xyz(3.7029, 5.0438, 1.8768)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.42

Forest Green (survey)

#06470C

ΔE00 8.14

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33451C #2E1C45

analogous

#45431C #33451C #1F451C

triadic

#33451C #1C3345 #451C33

tetradic

#33451C #1C4543 #2E1C45 #451C1F

square

#33451C #1C4543 #2E1C45 #451C1F

split-complementary

#33451C #1C1F45 #431C45

monochromatic

#101609 #13190A #33451C #53712E #739C3F

Accessibility & contrast

On white

10.45

#33451C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#33451C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33451C

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33451C	#FFFFFF	#000000	##FFFFFF
##33451C	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484018

Deuteranopia (green-blind)

#463F1F

Tritanopia (blue-blind)

#34423C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #33451c;
/* rgb */ color: rgb(51, 69, 28);
/* oklch */ color: oklch(36.4% 0.068 128.9);

Tailwind

colors: {
  custom: {
    50: '#6c7859',
    500: '#33451c',
    950: '#000000',
  },
}

SCSS

$custom: #33451c;
$custom-light: #6c7859;
$custom-dark: #000000;

JSON

{
  "hex": "#33451c",
  "rgb": {
    "r": 51,
    "g": 69,
    "b": 28
  },
  "hsl": {
    "h": 86.341,
    "s": 42.268,
    "l": 19.02
  },
  "oklch": {
    "l": 0.36423,
    "c": 0.06772,
    "h": 128.9
  },
  "luminance": 0.05044
}

Semantic roles & 50–950 ramp

primary

#33451C

secondary

#5B427A

accent

#56D28C

background

#F6F7F5

surface

#EBEDE9

border

#C6C8C5

text

#070903

muted

#7A7B78

Preview Lab

Preview with #33451C

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

Preview Lab → · Contrast checker → · Palette generator →