#488E11#488E11

#488E11 is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 57.8% C 0.165 H 135.8°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#488E11
RGB	rgb(72, 142, 17)
HSL	hsl(94, 79%, 31%)
HSV	hsv(94, 88%, 56%)
CMYK	cmyk(49.3%, 0%, 88%, 44.3%)
CIE-LAB	lab(52.69, -42.17, 52.60)
CIE-LCH	lch(52.69, 67.42, 128.72°)
OKLab	oklab(57.82% -0.1179 0.1148)
OKLCH	oklch(57.82% 0.165 135.8)
XYZ	xyz(12.4463, 20.7634, 3.8821)
Luminance	0.2076 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488E11 #57118E

analogous

#868E11 #488E11 #118E18

triadic

#488E11 #11488E #8E1148

tetradic

#488E11 #11868E #57118E #8E1811

square

#488E11 #11868E #57118E #8E1811

split-complementary

#488E11 #18118E #8E1186

monochromatic

#112104 #2C570A #488E11 #64C518 #82E733

Accessibility & contrast

On white

4.08

#488E11 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#488E11 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488E11

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488E11	#FFFFFF	#000000	##000000
##488E11	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#8A7C22

Tritanopia (blue-blind)

#458878

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #488e11;
/* rgb */ color: rgb(72, 142, 17);
/* oklch */ color: oklch(57.8% 0.165 135.8);

Tailwind

colors: {
  custom: {
    50: '#83b05e',
    500: '#488e11',
    950: '#000000',
  },
}

SCSS

$custom: #488e11;
$custom-light: #83b05e;
$custom-dark: #000000;

JSON

{
  "hex": "#488e11",
  "rgb": {
    "r": 72,
    "g": 142,
    "b": 17
  },
  "hsl": {
    "h": 93.6,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.57818,
    "c": 0.16458,
    "h": 135.8
  },
  "luminance": 0.20764
}

Semantic roles & 50–950 ramp

primary

#488E11

secondary

#8638C2

accent

#33F5A0

background

#F8FAF5

surface

#F0F5EA

border

#CBCFC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #488E11

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

Preview Lab → · Contrast checker → · Palette generator →