#3C450F#3C450F

#3C450F is a dark, moderate yellow-green. Relative luminance 0.053; OKLCH L 37.0% C 0.076 H 118.5°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#3C450F
RGB	rgb(60, 69, 15)
HSL	hsl(70, 64%, 16%)
HSV	hsv(70, 78%, 27%)
CMYK	cmyk(13%, 0%, 78.3%, 72.9%)
CIE-LAB	lab(27.44, -12.20, 29.77)
CIE-LCH	lch(27.44, 32.17, 112.28°)
OKLab	oklab(37.03% -0.0362 0.0666)
OKLCH	oklch(37.03% 0.076 118.5)
XYZ	xyz(4.0779, 5.2514, 1.2506)
Luminance	0.0525 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C450F #180F45

analogous

#45330F #3C450F #21450F

triadic

#3C450F #0F3C45 #450F3C

tetradic

#3C450F #0F4533 #180F45 #450F21

square

#3C450F #0F4533 #180F45 #450F21

split-complementary

#3C450F #0F2145 #330F45

monochromatic

#161905 #161905 #3C450F #68771A #93AA25

Accessibility & contrast

On white

10.24

#3C450F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3C450F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C450F

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C450F	#FFFFFF	#000000	##FFFFFF
##3C450F	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4107

Deuteranopia (green-blind)

#494113

Tritanopia (blue-blind)

#40413A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3c450f;
/* rgb */ color: rgb(60, 69, 15);
/* oklch */ color: oklch(37.0% 0.076 118.5);

Tailwind

colors: {
  custom: {
    50: '#747851',
    500: '#3c450f',
    950: '#000000',
  },
}

SCSS

$custom: #3c450f;
$custom-light: #747851;
$custom-dark: #000000;

JSON

{
  "hex": "#3c450f",
  "rgb": {
    "r": 60,
    "g": 69,
    "b": 15
  },
  "hsl": {
    "h": 70,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.3703,
    "c": 0.0758,
    "h": 118.5
  },
  "luminance": 0.05251
}

Semantic roles & 50–950 ramp

primary

#3C450F

secondary

#3E307F

accent

#41E75C

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080902

muted

#7B7B78

Preview Lab

Preview with #3C450F

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

Preview Lab → · Contrast checker → · Palette generator →