#3E8F15#3E8F15

#3E8F15 is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 57.7% C 0.169 H 138.1°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#3E8F15
RGB	rgb(62, 143, 21)
HSL	hsl(100, 74%, 32%)
HSV	hsv(100, 85%, 56%)
CMYK	cmyk(56.6%, 0%, 85.3%, 43.9%)
CIE-LAB	lab(52.64, -45.44, 51.43)
CIE-LCH	lch(52.64, 68.62, 131.46°)
OKLab	oklab(57.68% -0.1258 0.1131)
OKLCH	oklch(57.68% 0.169 138.1)
XYZ	xyz(11.9440, 20.7222, 4.0797)
Luminance	0.2072 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8F15 #66158F

analogous

#7B8F15 #3E8F15 #158F29

triadic

#3E8F15 #153E8F #8F153E

tetradic

#3E8F15 #157B8F #66158F #8F2915

square

#3E8F15 #157B8F #66158F #8F2915

split-complementary

#3E8F15 #29158F #8F157B

monochromatic

#102405 #275A0D #3E8F15 #55C41D #74E23C

Accessibility & contrast

On white

4.08

#3E8F15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#3E8F15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8F15

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8F15	#FFFFFF	#000000	##000000
##3E8F15	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8A7B25

Tritanopia (blue-blind)

#378A79

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3e8f15;
/* rgb */ color: rgb(62, 143, 21);
/* oklch */ color: oklch(57.7% 0.169 138.1);

Tailwind

colors: {
  custom: {
    50: '#7db060',
    500: '#3e8f15',
    950: '#000000',
  },
}

SCSS

$custom: #3e8f15;
$custom-light: #7db060;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8f15",
  "rgb": {
    "r": 62,
    "g": 143,
    "b": 21
  },
  "hsl": {
    "h": 99.836,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57677,
    "c": 0.16915,
    "h": 138.1
  },
  "luminance": 0.20723
}

Semantic roles & 50–950 ramp

primary

#3E8F15

secondary

#963EC2

accent

#37F1B2

background

#F8FAF5

surface

#EFF5EA

border

#CACFC6

text

#0B1105

muted

#7C8079

Preview Lab

Preview with #3E8F15

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

Preview Lab → · Contrast checker → · Palette generator →