#488B19#488B19

#488B19 is a mid, vivid yellow-green. Relative luminance 0.199; OKLCH L 57.0% C 0.158 H 135.9°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#488B19
RGB	rgb(72, 139, 25)
HSL	hsl(95, 70%, 32%)
HSV	hsv(95, 82%, 55%)
CMYK	cmyk(48.2%, 0%, 82%, 45.5%)
CIE-LAB	lab(51.74, -40.58, 49.61)
CIE-LCH	lch(51.74, 64.10, 129.28°)
OKLab	oklab(57.05% -0.1133 0.1097)
OKLCH	oklch(57.05% 0.158 135.9)
XYZ	xyz(12.0803, 19.9124, 4.1264)
Luminance	0.1991 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488B19 #5C198B

analogous

#818B19 #488B19 #198B23

triadic

#488B19 #19488B #8B1948

tetradic

#488B19 #19818B #5C198B #8B2319

square

#488B19 #19818B #5C198B #8B2319

split-complementary

#488B19 #23198B #8B1981

monochromatic

#122306 #2D5710 #488B19 #63BF22 #82DD41

Accessibility & contrast

On white

4.21

#488B19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#488B19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488B19

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488B19	#FFFFFF	#000000	##000000
##488B19	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#877926

Tritanopia (blue-blind)

#458676

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #488b19;
/* rgb */ color: rgb(72, 139, 25);
/* oklch */ color: oklch(57.0% 0.158 135.9);

Tailwind

colors: {
  custom: {
    50: '#82ad61',
    500: '#488b19',
    950: '#000000',
  },
}

SCSS

$custom: #488b19;
$custom-light: #82ad61;
$custom-dark: #000000;

JSON

{
  "hex": "#488b19",
  "rgb": {
    "r": 72,
    "g": 139,
    "b": 25
  },
  "hsl": {
    "h": 95.263,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57046,
    "c": 0.15766,
    "h": 135.9
  },
  "luminance": 0.19913
}

Semantic roles & 50–950 ramp

primary

#488B19

secondary

#8B42BE

accent

#3BECA3

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #488B19

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

Preview Lab → · Contrast checker → · Palette generator →