#407510#407510

#407510 is a mid, vivid yellow-green. Relative luminance 0.139; OKLCH L 50.6% C 0.138 H 134.4°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#407510
RGB	rgb(64, 117, 16)
HSL	hsl(91, 76%, 26%)
HSV	hsv(91, 86%, 46%)
CMYK	cmyk(45.3%, 0%, 86.3%, 54.1%)
CIE-LAB	lab(44.02, -34.49, 45.07)
CIE-LCH	lch(44.02, 56.75, 127.43°)
OKLab	oklab(50.59% -0.0969 0.0989)
OKLCH	oklch(50.59% 0.138 134.4)
XYZ	xyz(8.5690, 13.8495, 2.7118)
Luminance	0.1385 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407510 #451075

analogous

#727510 #407510 #107512

triadic

#407510 #104075 #751040

tetradic

#407510 #107275 #451075 #751210

square

#407510 #107275 #451075 #751210

split-complementary

#407510 #121075 #751072

monochromatic

#0F1B04 #233F09 #407510 #5DAB17 #7BE01F

Accessibility & contrast

On white

5.57

#407510 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#407510 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407510

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407510	#FFFFFF	#000000	##FFFFFF
##407510	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B00

Deuteranopia (green-blind)

#73661D

Tritanopia (blue-blind)

#3F7063

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #407510;
/* rgb */ color: rgb(64, 117, 16);
/* oklch */ color: oklch(50.6% 0.138 134.4);

Tailwind

colors: {
  custom: {
    50: '#7b9d59',
    500: '#407510',
    950: '#000000',
  },
}

SCSS

$custom: #407510;
$custom-light: #7b9d59;
$custom-dark: #000000;

JSON

{
  "hex": "#407510",
  "rgb": {
    "r": 64,
    "g": 117,
    "b": 16
  },
  "hsl": {
    "h": 91.485,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.5059,
    "c": 0.13844,
    "h": 134.4
  },
  "luminance": 0.1385
}

Semantic roles & 50–950 ramp

primary

#407510

secondary

#7335AC

accent

#35F399

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #407510

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

Preview Lab → · Contrast checker → · Palette generator →