#347511#347511

#347511 is a mid, vivid yellow-green. Relative luminance 0.135; OKLCH L 50.0% C 0.144 H 137.6°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#347511
RGB	rgb(52, 117, 17)
HSL	hsl(99, 75%, 26%)
HSV	hsv(99, 85%, 46%)
CMYK	cmyk(55.6%, 0%, 85.5%, 54.1%)
CIE-LAB	lab(43.50, -38.44, 44.12)
CIE-LCH	lch(43.50, 58.52, 131.07°)
OKLab	oklab(50.02% -0.1066 0.0973)
OKLCH	oklch(50.02% 0.144 137.6)
XYZ	xyz(7.8784, 13.4925, 2.7194)
Luminance	0.1349 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347511 #521175

analogous

#667511 #347511 #117520

triadic

#347511 #113475 #751134

tetradic

#347511 #116675 #521175 #752011

square

#347511 #116675 #521175 #752011

split-complementary

#347511 #201175 #751166

monochromatic

#0C1B04 #1C4009 #347511 #4CAA19 #64DF22

Accessibility & contrast

On white

5.68

#347511 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#347511 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347511

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347511	#FFFFFF	#000000	##FFFFFF
##347511	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A00

Deuteranopia (green-blind)

#71651E

Tritanopia (blue-blind)

#2F7163

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #347511;
/* rgb */ color: rgb(52, 117, 17);
/* oklch */ color: oklch(50.0% 0.144 137.6);

Tailwind

colors: {
  custom: {
    50: '#739d5a',
    500: '#347511',
    950: '#000000',
  },
}

SCSS

$custom: #347511;
$custom-light: #739d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#347511",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 17
  },
  "hsl": {
    "h": 99,
    "s": 74.627,
    "l": 26.275
  },
  "oklch": {
    "l": 0.50019,
    "c": 0.14431,
    "h": 137.6
  },
  "luminance": 0.13493
}

Semantic roles & 50–950 ramp

primary

#347511

secondary

#8336AC

accent

#37F1B0

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #347511

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

Preview Lab → · Contrast checker → · Palette generator →