#3D701B#3D701B

#3D701B is a mid, vivid yellow-green. Relative luminance 0.127; OKLCH L 49.1% C 0.128 H 135.6°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#3D701B
RGB	rgb(61, 112, 27)
HSL	hsl(96, 61%, 27%)
HSV	hsv(96, 76%, 44%)
CMYK	cmyk(45.5%, 0%, 75.9%, 56.1%)
CIE-LAB	lab(42.24, -32.70, 39.60)
CIE-LCH	lch(42.24, 51.35, 129.55°)
OKLab	oklab(49.12% -0.0911 0.0892)
OKLCH	oklch(49.12% 0.128 135.6)
XYZ	xyz(7.9163, 12.6591, 3.0630)
Luminance	0.1266 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D701B #4E1B70

analogous

#68701B #3D701B #1B7024

triadic

#3D701B #1B3D70 #701B3D

tetradic

#3D701B #1B6870 #4E1B70 #70241B

square

#3D701B #1B6870 #4E1B70 #70241B

split-complementary

#3D701B #241B70 #701B68

monochromatic

#0D1906 #223F0F #3D701B #58A127 #73CF37

Accessibility & contrast

On white

5.95

#3D701B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#3D701B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D701B

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D701B	#FFFFFF	#000000	##FFFFFF
##3D701B	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74660C

Deuteranopia (green-blind)

#6D6223

Tritanopia (blue-blind)

#3B6C5F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3d701b;
/* rgb */ color: rgb(61, 112, 27);
/* oklch */ color: oklch(49.1% 0.128 135.6);

Tailwind

colors: {
  custom: {
    50: '#77995d',
    500: '#3d701b',
    950: '#000000',
  },
}

SCSS

$custom: #3d701b;
$custom-light: #77995d;
$custom-dark: #000000;

JSON

{
  "hex": "#3d701b",
  "rgb": {
    "r": 61,
    "g": 112,
    "b": 27
  },
  "hsl": {
    "h": 96,
    "s": 61.151,
    "l": 27.255
  },
  "oklch": {
    "l": 0.49117,
    "c": 0.12753,
    "h": 135.6
  },
  "luminance": 0.1266
}

Semantic roles & 50–950 ramp

primary

#3D701B

secondary

#7D42A5

accent

#44E4A4

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #3D701B

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

Preview Lab → · Contrast checker → · Palette generator →