#4E7A17#4E7A17

#4E7A17 is a mid, vivid yellow-green. Relative luminance 0.156; OKLCH L 52.8% C 0.134 H 131.3°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#4E7A17
RGB	rgb(78, 122, 23)
HSL	hsl(87, 68%, 28%)
HSV	hsv(87, 81%, 48%)
CMYK	cmyk(36.1%, 0%, 81.1%, 52.2%)
CIE-LAB	lab(46.45, -31.12, 45.43)
CIE-LCH	lch(46.45, 55.07, 124.41°)
OKLab	oklab(52.79% -0.0883 0.1004)
OKLCH	oklch(52.79% 0.134 131.3)
XYZ	xyz(10.2560, 15.6002, 3.2812)
Luminance	0.1560 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7A17 #43177A

analogous

#7A7417 #4E7A17 #1C7A17

triadic

#4E7A17 #174E7A #7A174E

tetradic

#4E7A17 #177A74 #43177A #7A171C

square

#4E7A17 #177A74 #43177A #7A171C

split-complementary

#4E7A17 #171C7A #74177A

monochromatic

#101A05 #2D470D #4E7A17 #6FAD21 #8FD933

Accessibility & contrast

On white

5.10

#4E7A17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#4E7A17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7A17

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7A17	#FFFFFF	#000000	##FFFFFF
##4E7A17	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807000

Deuteranopia (green-blind)

#7A6D22

Tritanopia (blue-blind)

#4F7568

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4e7a17;
/* rgb */ color: rgb(78, 122, 23);
/* oklch */ color: oklch(52.8% 0.134 131.3);

Tailwind

colors: {
  custom: {
    50: '#84a15d',
    500: '#4e7a17',
    950: '#000000',
  },
}

SCSS

$custom: #4e7a17;
$custom-light: #84a15d;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7a17",
  "rgb": {
    "r": 78,
    "g": 122,
    "b": 23
  },
  "hsl": {
    "h": 86.667,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52788,
    "c": 0.13375,
    "h": 131.3
  },
  "luminance": 0.15601
}

Semantic roles & 50–950 ramp

primary

#4E7A17

secondary

#703EAF

accent

#3DEB8A

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0F05

muted

#7C7E79

Preview Lab

Preview with #4E7A17

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

Preview Lab → · Contrast checker → · Palette generator →