#488C23#488C23

#488C23 is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.4% C 0.153 H 136.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#488C23
RGB	rgb(72, 140, 35)
HSL	hsl(99, 60%, 34%)
HSV	hsv(99, 75%, 55%)
CMYK	cmyk(48.6%, 0%, 75%, 45.1%)
CIE-LAB	lab(52.12, -40.36, 46.57)
CIE-LCH	lch(52.12, 61.63, 130.92°)
OKLab	oklab(57.38% -0.112 0.1048)
OKLCH	oklch(57.38% 0.153 136.9)
XYZ	xyz(12.3536, 20.2544, 4.8483)
Luminance	0.2026 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488C23 #67238C

analogous

#7D8C23 #488C23 #238C33

triadic

#488C23 #23488C #8C2348

tetradic

#488C23 #237D8C #67238C #8C3323

square

#488C23 #237D8C #67238C #8C3323

split-complementary

#488C23 #33238C #8C237D

monochromatic

#162A0B #2F5B17 #488C23 #61BD2F #82D455

Accessibility & contrast

On white

4.16

#488C23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#488C23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488C23

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488C23	#FFFFFF	#000000	##000000
##488C23	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91800F

Deuteranopia (green-blind)

#887A2E

Tritanopia (blue-blind)

#448778

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #488c23;
/* rgb */ color: rgb(72, 140, 35);
/* oklch */ color: oklch(57.4% 0.153 136.9);

Tailwind

colors: {
  custom: {
    50: '#82ae65',
    500: '#488c23',
    950: '#000000',
  },
}

SCSS

$custom: #488c23;
$custom-light: #82ae65;
$custom-dark: #000000;

JSON

{
  "hex": "#488c23",
  "rgb": {
    "r": 72,
    "g": 140,
    "b": 35
  },
  "hsl": {
    "h": 98.857,
    "s": 60,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57382,
    "c": 0.15342,
    "h": 136.9
  },
  "luminance": 0.20255
}

Semantic roles & 50–950 ramp

primary

#488C23

secondary

#9452B8

accent

#45E3AB

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #488C23

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

Preview Lab → · Contrast checker → · Palette generator →