#3B7310#3B7310

#3B7310 is a mid, vivid yellow-green. Relative luminance 0.132; OKLCH L 49.8% C 0.139 H 135.6°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#3B7310
RGB	rgb(59, 115, 16)
HSL	hsl(94, 76%, 26%)
HSV	hsv(94, 86%, 45%)
CMYK	cmyk(48.7%, 0%, 86.1%, 54.9%)
CIE-LAB	lab(43.11, -35.39, 44.16)
CIE-LCH	lch(43.11, 56.59, 128.71°)
OKLab	oklab(49.78% -0.099 0.0971)
OKLCH	oklch(49.78% 0.139 135.6)
XYZ	xyz(8.0277, 13.2282, 2.6204)
Luminance	0.1323 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B7310 #481073

analogous

#6C7310 #3B7310 #107316

triadic

#3B7310 #103B73 #73103B

tetradic

#3B7310 #106C73 #481073 #731610

square

#3B7310 #106C73 #481073 #731610

split-complementary

#3B7310 #161073 #73106C

monochromatic

#0E1B04 #1F3D09 #3B7310 #57A917 #72DE1F

Accessibility & contrast

On white

5.76

#3B7310 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#3B7310 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B7310

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B7310	#FFFFFF	#000000	##FFFFFF
##3B7310	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776900

Deuteranopia (green-blind)

#70641C

Tritanopia (blue-blind)

#396E61

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3b7310;
/* rgb */ color: rgb(59, 115, 16);
/* oklch */ color: oklch(49.8% 0.139 135.6);

Tailwind

colors: {
  custom: {
    50: '#779c59',
    500: '#3b7310',
    950: '#000000',
  },
}

SCSS

$custom: #3b7310;
$custom-light: #779c59;
$custom-dark: #000000;

JSON

{
  "hex": "#3b7310",
  "rgb": {
    "r": 59,
    "g": 115,
    "b": 16
  },
  "hsl": {
    "h": 93.939,
    "s": 75.573,
    "l": 25.686
  },
  "oklch": {
    "l": 0.49777,
    "c": 0.13863,
    "h": 135.6
  },
  "luminance": 0.13229
}

Semantic roles & 50–950 ramp

primary

#3B7310

secondary

#7734AA

accent

#36F2A0

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #3B7310

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

Preview Lab → · Contrast checker → · Palette generator →