#488B40#488B40

#488B40 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.4% C 0.129 H 141.6°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#488B40
RGB	rgb(72, 139, 64)
HSL	hsl(114, 37%, 40%)
HSV	hsv(114, 54%, 55%)
CMYK	cmyk(48.2%, 0%, 54%, 45.5%)
CIE-LAB	lab(52.08, -36.95, 33.35)
CIE-LCH	lch(52.08, 49.77, 137.93°)
OKLab	oklab(57.43% -0.1008 0.0798)
OKLCH	oklch(57.43% 0.129 141.6)
XYZ	xyz(12.8299, 20.2122, 8.0748)
Luminance	0.2021 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488B40 #83408B

analogous

#6E8B40 #488B40 #408B5E

triadic

#488B40 #40488B #8B4048

tetradic

#488B40 #406E8B #83408B #8B5E40

square

#488B40 #406E8B #83408B #8B5E40

split-complementary

#488B40 #5E408B #8B406E

monochromatic

#1D3719 #32612D #488B40 #60B257 #88C581

Accessibility & contrast

On white

4.16

#488B40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#488B40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488B40

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488B40	#FFFFFF	#000000	##000000
##488B40	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8039

Deuteranopia (green-blind)

#857A45

Tritanopia (blue-blind)

#41877A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #488b40;
/* rgb */ color: rgb(72, 139, 64);
/* oklch */ color: oklch(57.4% 0.129 141.6);

Tailwind

colors: {
  custom: {
    50: '#80ad77',
    500: '#488b40',
    950: '#000000',
  },
}

SCSS

$custom: #488b40;
$custom-light: #80ad77;
$custom-dark: #000000;

JSON

{
  "hex": "#488b40",
  "rgb": {
    "r": 72,
    "g": 139,
    "b": 64
  },
  "hsl": {
    "h": 113.6,
    "s": 36.946,
    "l": 39.804
  },
  "oklch": {
    "l": 0.57433,
    "c": 0.12862,
    "h": 141.6
  },
  "luminance": 0.20213
}

Semantic roles & 50–950 ramp

primary

#488B40

secondary

#A978AF

accent

#5BCDC1

background

#F8FAF7

surface

#EFF4ED

border

#CACEC8

text

#0B1009

muted

#7C7F7B

Preview Lab

Preview with #488B40

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

Preview Lab → · Contrast checker → · Palette generator →