#3D791B#3D791B

#3D791B is a mid, vivid yellow-green. Relative luminance 0.147; OKLCH L 51.6% C 0.139 H 136.8°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3D791B
RGB	rgb(61, 121, 27)
HSL	hsl(98, 64%, 29%)
HSV	hsv(98, 78%, 47%)
CMYK	cmyk(49.6%, 0%, 77.7%, 52.5%)
CIE-LAB	lab(45.28, -36.60, 42.62)
CIE-LCH	lch(45.28, 56.17, 130.66°)
OKLab	oklab(51.61% -0.1017 0.0955)
OKLCH	oklch(51.61% 0.139 136.8)
XYZ	xyz(8.9594, 14.7454, 3.4107)
Luminance	0.1475 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D791B #571B79

analogous

#6C791B #3D791B #1B7928

triadic

#3D791B #1B3D79 #791B3D

tetradic

#3D791B #1B6C79 #571B79 #79281B

square

#3D791B #1B6C79 #571B79 #79281B

split-complementary

#3D791B #281B79 #791B6C

monochromatic

#0D1906 #244710 #3D791B #56AB26 #72D33B

Accessibility & contrast

On white

5.32

#3D791B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#3D791B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D791B

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D791B	#FFFFFF	#000000	##FFFFFF
##3D791B	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E07

Deuteranopia (green-blind)

#756925

Tritanopia (blue-blind)

#3A7467

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3d791b;
/* rgb */ color: rgb(61, 121, 27);
/* oklch */ color: oklch(51.6% 0.139 136.8);

Tailwind

colors: {
  custom: {
    50: '#79a05f',
    500: '#3d791b',
    950: '#000000',
  },
}

SCSS

$custom: #3d791b;
$custom-light: #79a05f;
$custom-dark: #000000;

JSON

{
  "hex": "#3d791b",
  "rgb": {
    "r": 61,
    "g": 121,
    "b": 27
  },
  "hsl": {
    "h": 98.298,
    "s": 63.514,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51612,
    "c": 0.13949,
    "h": 136.8
  },
  "luminance": 0.14746
}

Semantic roles & 50–950 ramp

primary

#3D791B

secondary

#8743AD

accent

#41E7AB

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090F05

muted

#7B7E79

Preview Lab

Preview with #3D791B

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

Preview Lab → · Contrast checker → · Palette generator →