#3E801C#3E801C

#3E801C is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.6% C 0.147 H 137.4°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#3E801C
RGB	rgb(62, 128, 28)
HSL	hsl(100, 64%, 31%)
HSV	hsv(100, 78%, 50%)
CMYK	cmyk(51.6%, 0%, 78.1%, 49.8%)
CIE-LAB	lab(47.68, -39.12, 44.61)
CIE-LCH	lch(47.68, 59.34, 131.25°)
OKLab	oklab(53.6% -0.1085 0.0998)
OKLCH	oklch(53.6% 0.147 137.4)
XYZ	xyz(9.9151, 16.5456, 3.7695)
Luminance	0.1655 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E801C #5E1C80

analogous

#70801C #3E801C #1C802C

triadic

#3E801C #1C3E80 #801C3E

tetradic

#3E801C #1C7080 #5E1C80 #802C1C

square

#3E801C #1C7080 #5E1C80 #802C1C

split-complementary

#3E801C #2C1C80 #801C70

monochromatic

#0D1C06 #264E11 #3E801C #56B227 #73D541

Accessibility & contrast

On white

4.87

#3E801C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#3E801C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E801C

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E801C	#FFFFFF	#000000	##FFFFFF
##3E801C	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847505

Deuteranopia (green-blind)

#7C6F27

Tritanopia (blue-blind)

#3A7B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3e801c;
/* rgb */ color: rgb(62, 128, 28);
/* oklch */ color: oklch(53.6% 0.147 137.4);

Tailwind

colors: {
  custom: {
    50: '#7aa560',
    500: '#3e801c',
    950: '#000000',
  },
}

SCSS

$custom: #3e801c;
$custom-light: #7aa560;
$custom-dark: #000000;

JSON

{
  "hex": "#3e801c",
  "rgb": {
    "r": 62,
    "g": 128,
    "b": 28
  },
  "hsl": {
    "h": 99.6,
    "s": 64.103,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53598,
    "c": 0.14742,
    "h": 137.4
  },
  "luminance": 0.16546
}

Semantic roles & 50–950 ramp

primary

#3E801C

secondary

#8E44B3

accent

#41E7AF

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #3E801C

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

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