#4E7C17#4E7C17

#4E7C17 is a mid, vivid yellow-green. Relative luminance 0.161; OKLCH L 53.3% C 0.136 H 131.8°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4E7C17
RGB	rgb(78, 124, 23)
HSL	hsl(87, 69%, 29%)
HSV	hsv(87, 81%, 49%)
CMYK	cmyk(37.1%, 0%, 81.5%, 51.4%)
CIE-LAB	lab(47.10, -32.04, 46.04)
CIE-LCH	lch(47.10, 56.09, 124.84°)
OKLab	oklab(53.32% -0.0908 0.1017)
OKLCH	oklch(53.32% 0.136 131.8)
XYZ	xyz(10.5041, 16.0964, 3.3639)
Luminance	0.1610 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7C17 #45177C

analogous

#7C7817 #4E7C17 #1C7C17

triadic

#4E7C17 #174E7C #7C174E

tetradic

#4E7C17 #177C78 #45177C #7C171C

square

#4E7C17 #177C78 #45177C #7C171C

split-complementary

#4E7C17 #171C7C #78177C

monochromatic

#101A05 #2E480D #4E7C17 #6EB021 #8ED934

Accessibility & contrast

On white

4.98

#4E7C17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4E7C17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7C17

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7C17	#FFFFFF	#000000	##FFFFFF
##4E7C17	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#7B6E22

Tritanopia (blue-blind)

#4F7769

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4e7c17;
/* rgb */ color: rgb(78, 124, 23);
/* oklch */ color: oklch(53.3% 0.136 131.8);

Tailwind

colors: {
  custom: {
    50: '#84a25e',
    500: '#4e7c17',
    950: '#000000',
  },
}

SCSS

$custom: #4e7c17;
$custom-light: #84a25e;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7c17",
  "rgb": {
    "r": 78,
    "g": 124,
    "b": 23
  },
  "hsl": {
    "h": 87.327,
    "s": 68.707,
    "l": 28.824
  },
  "oklch": {
    "l": 0.53323,
    "c": 0.13637,
    "h": 131.8
  },
  "luminance": 0.16097
}

Semantic roles & 50–950 ramp

primary

#4E7C17

secondary

#723EB1

accent

#3CEC8C

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4E7C17

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

Preview Lab → · Contrast checker → · Palette generator →