#3D511E#3D511E

#3D511E is a dark, moderate yellow-green. Relative luminance 0.070; OKLCH L 40.6% C 0.079 H 127.5°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#3D511E
RGB	rgb(61, 81, 30)
HSL	hsl(84, 46%, 22%)
HSV	hsv(84, 63%, 32%)
CMYK	cmyk(24.7%, 0%, 63%, 68.2%)
CIE-LAB	lab(31.74, -17.17, 26.99)
CIE-LCH	lch(31.74, 31.99, 122.47°)
OKLab	oklab(40.57% -0.0484 0.063)
OKLCH	oklch(40.57% 0.079 127.5)
XYZ	xyz(5.1012, 6.9706, 2.3047)
Luminance	0.0697 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D511E #321E51

analogous

#514C1E #3D511E #24511E

triadic

#3D511E #1E3D51 #511E3D

tetradic

#3D511E #1E514C #321E51 #511E24

square

#3D511E #1E514C #321E51 #511E24

split-complementary

#3D511E #1E2451 #4C1E51

monochromatic

#111608 #1B240D #3D511E #5F7E2F #80AA3F

Accessibility & contrast

On white

8.77

#3D511E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#3D511E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D511E

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D511E	#FFFFFF	#000000	##FFFFFF
##3D511E	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C19

Deuteranopia (green-blind)

#524A21

Tritanopia (blue-blind)

#3F4D46

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3d511e;
/* rgb */ color: rgb(61, 81, 30);
/* oklch */ color: oklch(40.6% 0.079 127.5);

Tailwind

colors: {
  custom: {
    50: '#74825c',
    500: '#3d511e',
    950: '#000000',
  },
}

SCSS

$custom: #3d511e;
$custom-light: #74825c;
$custom-dark: #000000;

JSON

{
  "hex": "#3d511e",
  "rgb": {
    "r": 61,
    "g": 81,
    "b": 30
  },
  "hsl": {
    "h": 83.529,
    "s": 45.946,
    "l": 21.765
  },
  "oklch": {
    "l": 0.40566,
    "c": 0.07947,
    "h": 127.5
  },
  "luminance": 0.06971
}

Semantic roles & 50–950 ramp

primary

#3D511E

secondary

#5E4586

accent

#52D686

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#080A04

muted

#7B7C79

Preview Lab

Preview with #3D511E

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

Preview Lab → · Contrast checker → · Palette generator →