#487E1F#487E1F

#487E1F is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.6% C 0.138 H 134.8°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#487E1F
RGB	rgb(72, 126, 31)
HSL	hsl(94, 61%, 31%)
HSV	hsv(94, 75%, 49%)
CMYK	cmyk(42.9%, 0%, 75.4%, 50.6%)
CIE-LAB	lab(47.49, -34.67, 43.46)
CIE-LCH	lch(47.49, 55.60, 128.58°)
OKLab	oklab(53.57% -0.0969 0.0977)
OKLCH	oklch(53.57% 0.138 134.8)
XYZ	xyz(10.3804, 16.3978, 3.9142)
Luminance	0.1640 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487E1F #551F7E

analogous

#777E1F #487E1F #1F7E25

triadic

#487E1F #1F487E #7E1F48

tetradic

#487E1F #1F777E #551F7E #7E251F

square

#487E1F #1F777E #551F7E #7E251F

split-complementary

#487E1F #251F7E #7E1F77

monochromatic

#101C07 #2C4D13 #487E1F #64AF2B #82D146

Accessibility & contrast

On white

4.91

#487E1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#487E1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #487E1F

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487E1F	#FFFFFF	#000000	##FFFFFF
##487E1F	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83730D

Deuteranopia (green-blind)

#7C6F28

Tritanopia (blue-blind)

#47796C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #487e1f;
/* rgb */ color: rgb(72, 126, 31);
/* oklch */ color: oklch(53.6% 0.138 134.8);

Tailwind

colors: {
  custom: {
    50: '#80a462',
    500: '#487e1f',
    950: '#000000',
  },
}

SCSS

$custom: #487e1f;
$custom-light: #80a462;
$custom-dark: #000000;

JSON

{
  "hex": "#487e1f",
  "rgb": {
    "r": 72,
    "g": 126,
    "b": 31
  },
  "hsl": {
    "h": 94.105,
    "s": 60.51,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53573,
    "c": 0.13765,
    "h": 134.8
  },
  "luminance": 0.16398
}

Semantic roles & 50–950 ramp

primary

#487E1F

secondary

#8448B1

accent

#44E49F

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #487E1F

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

Preview Lab → · Contrast checker → · Palette generator →