#4D931C#4D931C

#4D931C is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.4% C 0.164 H 135.9°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#4D931C
RGB	rgb(77, 147, 28)
HSL	hsl(95, 68%, 34%)
HSV	hsv(95, 81%, 58%)
CMYK	cmyk(47.6%, 0%, 81%, 42.4%)
CIE-LAB	lab(54.58, -42.06, 51.41)
CIE-LCH	lch(54.58, 66.42, 129.28°)
OKLab	oklab(59.45% -0.1174 0.1138)
OKLCH	oklch(59.45% 0.164 135.9)
XYZ	xyz(13.7035, 22.5282, 4.7247)
Luminance	0.2253 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D931C #621C93

analogous

#89931C #4D931C #1C9327

triadic

#4D931C #1C4D93 #931C4D

tetradic

#4D931C #1C8993 #621C93 #93271C

square

#4D931C #1C8993 #621C93 #93271C

split-complementary

#4D931C #271C93 #931C89

monochromatic

#172C08 #326012 #4D931C #68C626 #88DD4C

Accessibility & contrast

On white

3.81

#4D931C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#4D931C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D931C

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D931C	#FFFFFF	#000000	##000000
##4D931C	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)

#988600

Deuteranopia (green-blind)

#8F802A

Tritanopia (blue-blind)

#4A8D7D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4d931c;
/* rgb */ color: rgb(77, 147, 28);
/* oklch */ color: oklch(59.4% 0.164 135.9);

Tailwind

colors: {
  custom: {
    50: '#86b363',
    500: '#4d931c',
    950: '#000000',
  },
}

SCSS

$custom: #4d931c;
$custom-light: #86b363;
$custom-dark: #000000;

JSON

{
  "hex": "#4d931c",
  "rgb": {
    "r": 77,
    "g": 147,
    "b": 28
  },
  "hsl": {
    "h": 95.294,
    "s": 68,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59449,
    "c": 0.1635,
    "h": 135.9
  },
  "luminance": 0.22529
}

Semantic roles & 50–950 ramp

primary

#4D931C

secondary

#904CBF

accent

#3DEBA3

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4D931C

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

Preview Lab → · Contrast checker → · Palette generator →