#4D951B#4D951B

#4D951B is a mid, vivid yellow-green. Relative luminance 0.232; OKLCH L 60.0% C 0.166 H 136.0°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#4D951B
RGB	rgb(77, 149, 27)
HSL	hsl(95, 69%, 35%)
HSV	hsv(95, 82%, 58%)
CMYK	cmyk(48.3%, 0%, 81.9%, 41.6%)
CIE-LAB	lab(55.23, -42.92, 52.31)
CIE-LCH	lch(55.23, 67.67, 129.37°)
OKLab	oklab(59.98% -0.1197 0.1156)
OKLCH	oklch(59.98% 0.166 136)
XYZ	xyz(14.0055, 23.1509, 4.7673)
Luminance	0.2315 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D951B #631B95

analogous

#8A951B #4D951B #1B9526

triadic

#4D951B #1B4D95 #951B4D

tetradic

#4D951B #1B8A95 #631B95 #95261B

square

#4D951B #1B8A95 #631B95 #95261B

split-complementary

#4D951B #261B95 #951B8A

monochromatic

#172D08 #326112 #4D951B #68C924 #88DF4C

Accessibility & contrast

On white

3.73

#4D951B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#4D951B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D951B

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D951B	#FFFFFF	#000000	##000000
##4D951B	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8800

Deuteranopia (green-blind)

#918229

Tritanopia (blue-blind)

#4A8F7F

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4d951b;
/* rgb */ color: rgb(77, 149, 27);
/* oklch */ color: oklch(60.0% 0.166 136.0);

Tailwind

colors: {
  custom: {
    50: '#86b563',
    500: '#4d951b',
    950: '#000000',
  },
}

SCSS

$custom: #4d951b;
$custom-light: #86b563;
$custom-dark: #000000;

JSON

{
  "hex": "#4d951b",
  "rgb": {
    "r": 77,
    "g": 149,
    "b": 27
  },
  "hsl": {
    "h": 95.41,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.59977,
    "c": 0.16642,
    "h": 136
  },
  "luminance": 0.23152
}

Semantic roles & 50–950 ramp

primary

#4D951B

secondary

#904BC1

accent

#3CECA4

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4D951B

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

Preview Lab → · Contrast checker → · Palette generator →