#4E7923#4E7923

#4E7923 is a mid, vivid yellow-green. Relative luminance 0.154; OKLCH L 52.6% C 0.125 H 132.3°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4E7923
RGB	rgb(78, 121, 35)
HSL	hsl(90, 55%, 31%)
HSV	hsv(90, 71%, 47%)
CMYK	cmyk(35.5%, 0%, 71.1%, 52.5%)
CIE-LAB	lab(46.20, -29.85, 40.62)
CIE-LCH	lch(46.20, 50.41, 126.31°)
OKLab	oklab(52.61% -0.0839 0.0923)
OKLCH	oklch(52.61% 0.125 132.3)
XYZ	xyz(10.2825, 15.4154, 4.0235)
Luminance	0.1542 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7923 #4E2379

analogous

#797923 #4E7923 #237923

triadic

#4E7923 #234E79 #79234E

tetradic

#4E7923 #237979 #4E2379 #792323

square

#4E7923 #237979 #4E2379 #792323

split-complementary

#4E7923 #232379 #792379

monochromatic

#111A08 #2F4A15 #4E7923 #6DA831 #8BCB4B

Accessibility & contrast

On white

5.14

#4E7923 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#4E7923 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7923

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7923	#FFFFFF	#000000	##FFFFFF
##4E7923	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7016

Deuteranopia (green-blind)

#786C2A

Tritanopia (blue-blind)

#4F7468

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4e7923;
/* rgb */ color: rgb(78, 121, 35);
/* oklch */ color: oklch(52.6% 0.125 132.3);

Tailwind

colors: {
  custom: {
    50: '#83a063',
    500: '#4e7923',
    950: '#000000',
  },
}

SCSS

$custom: #4e7923;
$custom-light: #83a063;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7923",
  "rgb": {
    "r": 78,
    "g": 121,
    "b": 35
  },
  "hsl": {
    "h": 90,
    "s": 55.128,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52611,
    "c": 0.12475,
    "h": 132.3
  },
  "luminance": 0.15416
}

Semantic roles & 50–950 ramp

primary

#4E7923

secondary

#7C4CAC

accent

#49DE94

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0E05

muted

#7C7E7A

Preview Lab

Preview with #4E7923

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

Preview Lab → · Contrast checker → · Palette generator →