#4D8523#4D8523

#4D8523 is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 55.8% C 0.142 H 134.7°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4D8523
RGB	rgb(77, 133, 35)
HSL	hsl(94, 58%, 33%)
HSV	hsv(94, 74%, 52%)
CMYK	cmyk(42.1%, 0%, 73.7%, 47.8%)
CIE-LAB	lab(50.07, -35.68, 44.57)
CIE-LCH	lch(50.07, 57.09, 128.68°)
OKLab	oklab(55.76% -0.0997 0.1006)
OKLCH	oklch(55.76% 0.142 134.7)
XYZ	xyz(11.7512, 18.4736, 4.5364)
Luminance	0.1847 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8523 #5B2385

analogous

#7E8523 #4D8523 #23852A

triadic

#4D8523 #234D85 #85234D

tetradic

#4D8523 #237E85 #5B2385 #852A23

square

#4D8523 #237E85 #5B2385 #852A23

split-complementary

#4D8523 #2A2385 #85237E

monochromatic

#152409 #315516 #4D8523 #69B530 #88D151

Accessibility & contrast

On white

4.47

#4D8523 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#4D8523 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8523

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8523	#FFFFFF	#000000	##000000
##4D8523	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A12

Deuteranopia (green-blind)

#83752C

Tritanopia (blue-blind)

#4C8072

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4d8523;
/* rgb */ color: rgb(77, 133, 35);
/* oklch */ color: oklch(55.8% 0.142 134.7);

Tailwind

colors: {
  custom: {
    50: '#84a965',
    500: '#4d8523',
    950: '#000000',
  },
}

SCSS

$custom: #4d8523;
$custom-light: #84a965;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8523",
  "rgb": {
    "r": 77,
    "g": 133,
    "b": 35
  },
  "hsl": {
    "h": 94.286,
    "s": 58.333,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55757,
    "c": 0.14161,
    "h": 134.7
  },
  "luminance": 0.18474
}

Semantic roles & 50–950 ramp

primary

#4D8523

secondary

#894FB5

accent

#46E29F

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4D8523

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

Preview Lab → · Contrast checker → · Palette generator →