#4E7C2B#4E7C2B

#4E7C2B is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.5% C 0.123 H 134.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4E7C2B
RGB	rgb(78, 124, 43)
HSL	hsl(94, 49%, 33%)
HSV	hsv(94, 65%, 49%)
CMYK	cmyk(37.1%, 0%, 65.3%, 51.4%)
CIE-LAB	lab(47.25, -30.55, 38.17)
CIE-LCH	lch(47.25, 48.89, 128.67°)
OKLab	oklab(53.49% -0.0852 0.0882)
OKLCH	oklch(53.49% 0.123 134)
XYZ	xyz(10.7854, 16.2090, 4.8454)
Luminance	0.1621 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7C2B #592B7C

analogous

#767C2B #4E7C2B #2B7C30

triadic

#4E7C2B #2B4E7C #7C2B4E

tetradic

#4E7C2B #2B767C #592B7C #7C302B

square

#4E7C2B #2B767C #592B7C #7C302B

split-complementary

#4E7C2B #302B7C #7C2B76

monochromatic

#15210B #314F1B #4E7C2B #6BA93B #89C65B

Accessibility & contrast

On white

4.95

#4E7C2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#4E7C2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7C2B

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7C2B	#FFFFFF	#000000	##FFFFFF
##4E7C2B	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817221

Deuteranopia (green-blind)

#7A6F31

Tritanopia (blue-blind)

#4E776B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4e7c2b;
/* rgb */ color: rgb(78, 124, 43);
/* oklch */ color: oklch(53.5% 0.123 134.0);

Tailwind

colors: {
  custom: {
    50: '#83a268',
    500: '#4e7c2b',
    950: '#000000',
  },
}

SCSS

$custom: #4e7c2b;
$custom-light: #83a268;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7c2b",
  "rgb": {
    "r": 78,
    "g": 124,
    "b": 43
  },
  "hsl": {
    "h": 94.074,
    "s": 48.503,
    "l": 32.745
  },
  "oklch": {
    "l": 0.53489,
    "c": 0.12261,
    "h": 134
  },
  "luminance": 0.16209
}

Semantic roles & 50–950 ramp

primary

#4E7C2B

secondary

#8757AC

accent

#50D89D

background

#F8FAF6

surface

#EFF3EB

border

#CACDC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4E7C2B

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

Preview Lab → · Contrast checker → · Palette generator →