#487E21#487E21

#487E21 is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.6% C 0.136 H 135.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#487E21
RGB	rgb(72, 126, 33)
HSL	hsl(95, 58%, 31%)
HSV	hsv(95, 74%, 49%)
CMYK	cmyk(42.9%, 0%, 73.8%, 50.6%)
CIE-LAB	lab(47.51, -34.53, 42.69)
CIE-LCH	lch(47.51, 54.91, 128.96°)
OKLab	oklab(53.59% -0.0964 0.0964)
OKLCH	oklch(53.59% 0.136 135)
XYZ	xyz(10.4076, 16.4087, 4.0573)
Luminance	0.1641 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487E21 #57217E

analogous

#767E21 #487E21 #217E28

triadic

#487E21 #21487E #7E2148

tetradic

#487E21 #21767E #57217E #7E2821

square

#487E21 #21767E #57217E #7E2821

split-complementary

#487E21 #28217E #7E2176

monochromatic

#111D08 #2C4E14 #487E21 #64AE2E #82D04A

Accessibility & contrast

On white

4.90

#487E21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#487E21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #487E21

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487E21	#FFFFFF	#000000	##FFFFFF
##487E21	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837311

Deuteranopia (green-blind)

#7C6F2A

Tritanopia (blue-blind)

#47796C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #487e21;
/* rgb */ color: rgb(72, 126, 33);
/* oklch */ color: oklch(53.6% 0.136 135.0);

Tailwind

colors: {
  custom: {
    50: '#80a463',
    500: '#487e21',
    950: '#000000',
  },
}

SCSS

$custom: #487e21;
$custom-light: #80a463;
$custom-dark: #000000;

JSON

{
  "hex": "#487e21",
  "rgb": {
    "r": 72,
    "g": 126,
    "b": 33
  },
  "hsl": {
    "h": 94.839,
    "s": 58.491,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53589,
    "c": 0.13633,
    "h": 135
  },
  "luminance": 0.16409
}

Semantic roles & 50–950 ramp

primary

#487E21

secondary

#864AB1

accent

#46E2A0

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #487E21

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

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