#407310#407310

#407310 is a mid, vivid yellow-green. Relative luminance 0.134; OKLCH L 50.0% C 0.136 H 134.1°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#407310
RGB	rgb(64, 115, 16)
HSL	hsl(91, 76%, 26%)
HSV	hsv(91, 86%, 45%)
CMYK	cmyk(44.3%, 0%, 86.1%, 54.9%)
CIE-LAB	lab(43.34, -33.62, 44.47)
CIE-LCH	lch(43.34, 55.74, 127.09°)
OKLab	oklab(50.04% -0.0946 0.0976)
OKLCH	oklch(50.04% 0.136 134.1)
XYZ	xyz(8.3385, 13.3884, 2.6350)
Luminance	0.1339 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407310 #431073

analogous

#717310 #407310 #107311

triadic

#407310 #104073 #731040

tetradic

#407310 #107173 #431073 #731110

square

#407310 #107173 #431073 #731110

split-complementary

#407310 #111073 #731071

monochromatic

#0F1B04 #223D09 #407310 #5EA917 #7CDE1F

Accessibility & contrast

On white

5.71

#407310 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#407310 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407310

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407310	#FFFFFF	#000000	##FFFFFF
##407310	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786900

Deuteranopia (green-blind)

#71651C

Tritanopia (blue-blind)

#3F6E61

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #407310;
/* rgb */ color: rgb(64, 115, 16);
/* oklch */ color: oklch(50.0% 0.136 134.1);

Tailwind

colors: {
  custom: {
    50: '#7a9c59',
    500: '#407310',
    950: '#000000',
  },
}

SCSS

$custom: #407310;
$custom-light: #7a9c59;
$custom-dark: #000000;

JSON

{
  "hex": "#407310",
  "rgb": {
    "r": 64,
    "g": 115,
    "b": 16
  },
  "hsl": {
    "h": 90.909,
    "s": 75.573,
    "l": 25.686
  },
  "oklch": {
    "l": 0.50038,
    "c": 0.1359,
    "h": 134.1
  },
  "luminance": 0.13389
}

Semantic roles & 50–950 ramp

primary

#407310

secondary

#7134AA

accent

#36F297

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #407310

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

Preview Lab → · Contrast checker → · Palette generator →