#3D5810#3D5810

#3D5810 is a dark, moderate yellow-green. Relative luminance 0.080; OKLCH L 42.4% C 0.101 H 128.5°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#3D5810
RGB	rgb(61, 88, 16)
HSL	hsl(83, 69%, 20%)
HSV	hsv(83, 82%, 35%)
CMYK	cmyk(30.7%, 0%, 81.8%, 65.5%)
CIE-LAB	lab(34.00, -22.04, 35.78)
CIE-LCH	lch(34.00, 42.02, 121.63°)
OKLab	oklab(42.36% -0.0631 0.0794)
OKLCH	oklch(42.36% 0.101 128.5)
XYZ	xyz(5.5077, 8.0088, 1.7458)
Luminance	0.0801 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5810 #2B1058

analogous

#584F10 #3D5810 #195810

triadic

#3D5810 #103D58 #58103D

tetradic

#3D5810 #10584F #2B1058 #581019

square

#3D5810 #10584F #2B1058 #581019

split-complementary

#3D5810 #101958 #4F1058

monochromatic

#121A05 #192407 #3D5810 #618C19 #85C023

Accessibility & contrast

On white

8.07

#3D5810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#3D5810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D5810

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5810	#FFFFFF	#000000	##FFFFFF
##3D5810	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5102

Deuteranopia (green-blind)

#594F17

Tritanopia (blue-blind)

#3F544A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3d5810;
/* rgb */ color: rgb(61, 88, 16);
/* oklch */ color: oklch(42.4% 0.101 128.5);

Tailwind

colors: {
  custom: {
    50: '#758755',
    500: '#3d5810',
    950: '#000000',
  },
}

SCSS

$custom: #3d5810;
$custom-light: #758755;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5810",
  "rgb": {
    "r": 61,
    "g": 88,
    "b": 16
  },
  "hsl": {
    "h": 82.5,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.4236,
    "c": 0.10143,
    "h": 128.5
  },
  "luminance": 0.08009
}

Semantic roles & 50–950 ramp

primary

#3D5810

secondary

#563291

accent

#3CEC7E

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #3D5810

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

Preview Lab → · Contrast checker → · Palette generator →