#33540F#33540F

#33540F is a dark, moderate yellow-green. Relative luminance 0.071; OKLCH L 40.6% C 0.102 H 132.2°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#33540F
RGB	rgb(51, 84, 15)
HSL	hsl(89, 70%, 19%)
HSV	hsv(89, 82%, 33%)
CMYK	cmyk(39.3%, 0%, 82.1%, 67.1%)
CIE-LAB	lab(31.99, -24.34, 34.01)
CIE-LCH	lch(31.99, 41.82, 125.59°)
OKLab	oklab(40.55% -0.0687 0.0757)
OKLCH	oklch(40.55% 0.102 132.2)
XYZ	xyz(4.6217, 7.0788, 1.5747)
Luminance	0.0708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33540F #300F54

analogous

#54530F #33540F #10540F

triadic

#33540F #0F3354 #540F33

tetradic

#33540F #0F5453 #300F54 #540F10

square

#33540F #0F5453 #300F54 #540F10

split-complementary

#33540F #0F1054 #530F54

monochromatic

#101A05 #132006 #33540F #538818 #72BC22

Accessibility & contrast

On white

8.69

#33540F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#33540F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33540F

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33540F	#FFFFFF	#000000	##FFFFFF
##33540F	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D02

Deuteranopia (green-blind)

#534A16

Tritanopia (blue-blind)

#345047

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #33540f;
/* rgb */ color: rgb(51, 84, 15);
/* oklch */ color: oklch(40.6% 0.102 132.2);

Tailwind

colors: {
  custom: {
    50: '#6e8453',
    500: '#33540f',
    950: '#000000',
  },
}

SCSS

$custom: #33540f;
$custom-light: #6e8453;
$custom-dark: #000000;

JSON

{
  "hex": "#33540f",
  "rgb": {
    "r": 51,
    "g": 84,
    "b": 15
  },
  "hsl": {
    "h": 88.696,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.4055,
    "c": 0.10228,
    "h": 132.2
  },
  "luminance": 0.07079
}

Semantic roles & 50–950 ramp

primary

#33540F

secondary

#5D318E

accent

#3BED90

background

#F6F8F4

surface

#ECEFE8

border

#C7CAC4

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #33540F

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

Preview Lab → · Contrast checker → · Palette generator →