#4E8F23#4E8F23

#4E8F23 is a mid, vivid yellow-green. Relative luminance 0.214; OKLCH L 58.5% C 0.154 H 135.8°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4E8F23
RGB	rgb(78, 143, 35)
HSL	hsl(96, 61%, 35%)
HSV	hsv(96, 76%, 56%)
CMYK	cmyk(45.5%, 0%, 75.5%, 43.9%)
CIE-LAB	lab(53.37, -39.63, 47.89)
CIE-LCH	lch(53.37, 62.17, 129.61°)
OKLab	oklab(58.48% -0.1104 0.1075)
OKLCH	oklch(58.48% 0.154 135.8)
XYZ	xyz(13.2674, 21.3852, 5.0184)
Luminance	0.2139 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8F23 #64238F

analogous

#848F23 #4E8F23 #238F2E

triadic

#4E8F23 #234E8F #8F234E

tetradic

#4E8F23 #23848F #64238F #8F2E23

square

#4E8F23 #23848F #64238F #8F2E23

split-complementary

#4E8F23 #2E238F #8F2384

monochromatic

#182D0B #335E17 #4E8F23 #69C02F #89D657

Accessibility & contrast

On white

3.98

#4E8F23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4E8F23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8F23

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8F23	#FFFFFF	#000000	##000000
##4E8F23	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94830D

Deuteranopia (green-blind)

#8C7E2E

Tritanopia (blue-blind)

#4C8A7A

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e8f23;
/* rgb */ color: rgb(78, 143, 35);
/* oklch */ color: oklch(58.5% 0.154 135.8);

Tailwind

colors: {
  custom: {
    50: '#86b066',
    500: '#4e8f23',
    950: '#000000',
  },
}

SCSS

$custom: #4e8f23;
$custom-light: #86b066;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8f23",
  "rgb": {
    "r": 78,
    "g": 143,
    "b": 35
  },
  "hsl": {
    "h": 96.111,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.58477,
    "c": 0.15414,
    "h": 135.8
  },
  "luminance": 0.21386
}

Semantic roles & 50–950 ramp

primary

#4E8F23

secondary

#9154BA

accent

#44E4A4

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #4E8F23

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

Preview Lab → · Contrast checker → · Palette generator →