#356E18#356E18

#356E18 is a mid, vivid yellow-green. Relative luminance 0.120; OKLCH L 48.1% C 0.131 H 137.4°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#356E18
RGB	rgb(53, 110, 24)
HSL	hsl(100, 64%, 26%)
HSV	hsv(100, 78%, 43%)
CMYK	cmyk(51.8%, 0%, 78.2%, 56.9%)
CIE-LAB	lab(41.18, -34.80, 39.58)
CIE-LCH	lch(41.18, 52.70, 131.32°)
OKLab	oklab(48.13% -0.0964 0.0888)
OKLCH	oklch(48.13% 0.131 137.4)
XYZ	xyz(7.2088, 11.9742, 2.7954)
Luminance	0.1197 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356E18 #51186E

analogous

#606E18 #356E18 #186E26

triadic

#356E18 #18356E #6E1835

tetradic

#356E18 #18606E #51186E #6E2618

square

#356E18 #18606E #51186E #6E2618

split-complementary

#356E18 #26186E #6E1860

monochromatic

#0C1905 #1D3C0D #356E18 #4DA023 #66D22F

Accessibility & contrast

On white

6.19

#356E18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#356E18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356E18

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356E18	#FFFFFF	#000000	##FFFFFF
##356E18	1.00	6.19	3.40	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726406

Deuteranopia (green-blind)

#6A5F21

Tritanopia (blue-blind)

#316A5E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #356e18;
/* rgb */ color: rgb(53, 110, 24);
/* oklch */ color: oklch(48.1% 0.131 137.4);

Tailwind

colors: {
  custom: {
    50: '#73985c',
    500: '#356e18',
    950: '#000000',
  },
}

SCSS

$custom: #356e18;
$custom-light: #73985c;
$custom-dark: #000000;

JSON

{
  "hex": "#356e18",
  "rgb": {
    "r": 53,
    "g": 110,
    "b": 24
  },
  "hsl": {
    "h": 99.767,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.48131,
    "c": 0.13112,
    "h": 137.4
  },
  "luminance": 0.11975
}

Semantic roles & 50–950 ramp

primary

#356E18

secondary

#813EA4

accent

#41E7AF

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E04

muted

#7B7E79

Preview Lab

Preview with #356E18

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

Preview Lab → · Contrast checker → · Palette generator →