#4E931B#4E931B

#4E931B is a mid, vivid yellow-green. Relative luminance 0.226; OKLCH L 59.5% C 0.163 H 135.6°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#4E931B
RGB	rgb(78, 147, 27)
HSL	hsl(95, 69%, 34%)
HSV	hsv(95, 82%, 58%)
CMYK	cmyk(46.9%, 0%, 81.6%, 42.4%)
CIE-LAB	lab(54.62, -41.78, 51.77)
CIE-LCH	lch(54.62, 66.53, 128.90°)
OKLab	oklab(59.49% -0.1168 0.1144)
OKLCH	oklch(59.49% 0.163 135.6)
XYZ	xyz(13.7731, 22.5654, 4.6665)
Luminance	0.2257 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E931B #601B93

analogous

#8A931B #4E931B #1B9324

triadic

#4E931B #1B4E93 #931B4E

tetradic

#4E931B #1B8A93 #601B93 #93241B

square

#4E931B #1B8A93 #601B93 #93241B

split-complementary

#4E931B #241B93 #931B8A

monochromatic

#172C08 #335F12 #4E931B #69C724 #89DE4B

Accessibility & contrast

On white

3.81

#4E931B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#4E931B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E931B

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E931B	#FFFFFF	#000000	##000000
##4E931B	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998600

Deuteranopia (green-blind)

#8F8129

Tritanopia (blue-blind)

#4B8D7D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4e931b;
/* rgb */ color: rgb(78, 147, 27);
/* oklch */ color: oklch(59.5% 0.163 135.6);

Tailwind

colors: {
  custom: {
    50: '#86b363',
    500: '#4e931b',
    950: '#000000',
  },
}

SCSS

$custom: #4e931b;
$custom-light: #86b363;
$custom-dark: #000000;

JSON

{
  "hex": "#4e931b",
  "rgb": {
    "r": 78,
    "g": 147,
    "b": 27
  },
  "hsl": {
    "h": 94.5,
    "s": 68.966,
    "l": 34.118
  },
  "oklch": {
    "l": 0.59491,
    "c": 0.16346,
    "h": 135.6
  },
  "luminance": 0.22566
}

Semantic roles & 50–950 ramp

primary

#4E931B

secondary

#8E4AC0

accent

#3CECA1

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4E931B

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

Preview Lab → · Contrast checker → · Palette generator →