#3E7D1B#3E7D1B

#3E7D1B is a mid, vivid yellow-green. Relative luminance 0.158; OKLCH L 52.8% C 0.144 H 137.0°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#3E7D1B
RGB	rgb(62, 125, 27)
HSL	hsl(99, 64%, 30%)
HSV	hsv(99, 78%, 49%)
CMYK	cmyk(50.4%, 0%, 78.4%, 51%)
CIE-LAB	lab(46.67, -37.95, 43.99)
CIE-LCH	lch(46.67, 58.09, 130.78°)
OKLab	oklab(52.76% -0.1054 0.0984)
OKLCH	oklch(52.76% 0.144 137)
XYZ	xyz(9.5178, 15.7698, 3.5791)
Luminance	0.1577 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7D1B #5A1B7D

analogous

#6F7D1B #3E7D1B #1B7D29

triadic

#3E7D1B #1B3E7D #7D1B3E

tetradic

#3E7D1B #1B6F7D #5A1B7D #7D291B

square

#3E7D1B #1B6F7D #5A1B7D #7D291B

split-complementary

#3E7D1B #291B7D #7D1B6F

monochromatic

#0C1905 #254B10 #3E7D1B #57AF26 #74D53D

Accessibility & contrast

On white

5.06

#3E7D1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#3E7D1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E7D1B

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7D1B	#FFFFFF	#000000	##FFFFFF
##3E7D1B	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817205

Deuteranopia (green-blind)

#796D25

Tritanopia (blue-blind)

#3A786A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3e7d1b;
/* rgb */ color: rgb(62, 125, 27);
/* oklch */ color: oklch(52.8% 0.144 137.0);

Tailwind

colors: {
  custom: {
    50: '#7aa35f',
    500: '#3e7d1b',
    950: '#000000',
  },
}

SCSS

$custom: #3e7d1b;
$custom-light: #7aa35f;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7d1b",
  "rgb": {
    "r": 62,
    "g": 125,
    "b": 27
  },
  "hsl": {
    "h": 98.571,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52765,
    "c": 0.14416,
    "h": 137
  },
  "luminance": 0.1577
}

Semantic roles & 50–950 ramp

primary

#3E7D1B

secondary

#8A43B1

accent

#40E7AC

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #3E7D1B

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

Preview Lab → · Contrast checker → · Palette generator →