#3D7C1B#3D7C1B

#3D7C1B is a mid, vivid yellow-green. Relative luminance 0.155; OKLCH L 52.4% C 0.143 H 137.1°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#3D7C1B
RGB	rgb(61, 124, 27)
HSL	hsl(99, 64%, 30%)
HSV	hsv(99, 78%, 49%)
CMYK	cmyk(50.8%, 0%, 78.2%, 51.4%)
CIE-LAB	lab(46.29, -37.86, 43.60)
CIE-LCH	lch(46.29, 57.74, 130.96°)
OKLab	oklab(52.44% -0.105 0.0976)
OKLCH	oklch(52.44% 0.143 137.1)
XYZ	xyz(9.3297, 15.4859, 3.5342)
Luminance	0.1549 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7C1B #5A1B7C

analogous

#6E7C1B #3D7C1B #1B7C2A

triadic

#3D7C1B #1B3D7C #7C1B3D

tetradic

#3D7C1B #1B6E7C #5A1B7C #7C2A1B

square

#3D7C1B #1B6E7C #5A1B7C #7C2A1B

split-complementary

#3D7C1B #2A1B7C #7C1B6E

monochromatic

#0C1905 #244A10 #3D7C1B #56AE26 #72D53D

Accessibility & contrast

On white

5.13

#3D7C1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#3D7C1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D7C1B

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7C1B	#FFFFFF	#000000	##FFFFFF
##3D7C1B	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807105

Deuteranopia (green-blind)

#786C25

Tritanopia (blue-blind)

#39776A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3d7c1b;
/* rgb */ color: rgb(61, 124, 27);
/* oklch */ color: oklch(52.4% 0.143 137.1);

Tailwind

colors: {
  custom: {
    50: '#79a25f',
    500: '#3d7c1b',
    950: '#000000',
  },
}

SCSS

$custom: #3d7c1b;
$custom-light: #79a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7c1b",
  "rgb": {
    "r": 61,
    "g": 124,
    "b": 27
  },
  "hsl": {
    "h": 98.969,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52441,
    "c": 0.14339,
    "h": 137.1
  },
  "luminance": 0.15487
}

Semantic roles & 50–950 ramp

primary

#3D7C1B

secondary

#8A43B0

accent

#41E7AD

background

#F7FAF5

surface

#EEF3EA

border

#C9CDC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #3D7C1B

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

Preview Lab → · Contrast checker → · Palette generator →