#356B17#356B17

#356B17 is a mid, vivid yellow-green. Relative luminance 0.113; OKLCH L 47.3% C 0.128 H 136.9°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#356B17
RGB	rgb(53, 107, 23)
HSL	hsl(99, 65%, 25%)
HSV	hsv(99, 79%, 42%)
CMYK	cmyk(50.5%, 0%, 78.5%, 58%)
CIE-LAB	lab(40.14, -33.59, 38.93)
CIE-LCH	lch(40.14, 51.42, 130.78°)
OKLab	oklab(47.28% -0.0933 0.0873)
OKLCH	oklch(47.28% 0.128 136.9)
XYZ	xyz(6.8803, 11.3337, 2.6355)
Luminance	0.1133 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356B17 #4D176B

analogous

#5F6B17 #356B17 #176B23

triadic

#356B17 #17356B #6B1735

tetradic

#356B17 #175F6B #4D176B #6B2317

square

#356B17 #175F6B #4D176B #6B2317

split-complementary

#356B17 #23176B #6B175F

monochromatic

#0C1905 #1C390C #356B17 #4E9D22 #67D02D

Accessibility & contrast

On white

6.43

#356B17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#356B17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356B17

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356B17	#FFFFFF	#000000	##FFFFFF
##356B17	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6106

Deuteranopia (green-blind)

#685D20

Tritanopia (blue-blind)

#32675B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #356b17;
/* rgb */ color: rgb(53, 107, 23);
/* oklch */ color: oklch(47.3% 0.128 136.9);

Tailwind

colors: {
  custom: {
    50: '#72965b',
    500: '#356b17',
    950: '#000000',
  },
}

SCSS

$custom: #356b17;
$custom-light: #72965b;
$custom-dark: #000000;

JSON

{
  "hex": "#356b17",
  "rgb": {
    "r": 53,
    "g": 107,
    "b": 23
  },
  "hsl": {
    "h": 98.571,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.47275,
    "c": 0.12777,
    "h": 136.9
  },
  "luminance": 0.11334
}

Semantic roles & 50–950 ramp

primary

#356B17

secondary

#7D3DA1

accent

#40E8AC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #356B17

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

Preview Lab → · Contrast checker → · Palette generator →