#648727#648727

#648727 is a mid, vivid yellow-green. Relative luminance 0.202; OKLCH L 57.7% C 0.129 H 127.4°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#648727
RGB	rgb(100, 135, 39)
HSL	hsl(82, 55%, 34%)
HSV	hsv(82, 71%, 53%)
CMYK	cmyk(25.9%, 0%, 71.1%, 47.1%)
CIE-LAB	lab(52.04, -27.45, 45.40)
CIE-LCH	lch(52.04, 53.06, 121.16°)
OKLab	oklab(57.73% -0.0785 0.1025)
OKLCH	oklch(57.73% 0.129 127.4)
XYZ	xyz(14.2857, 20.1835, 5.0622)
Luminance	0.2018 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648727 #4A2787

analogous

#877A27 #648727 #348727

triadic

#648727 #276487 #872764

tetradic

#648727 #27877A #4A2787 #872734

square

#648727 #27877A #4A2787 #872734

split-complementary

#648727 #273487 #7A2787

monochromatic

#1E280C #415819 #648727 #87B635 #A4CF59

Accessibility & contrast

On white

4.17

#648727 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#648727 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648727

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648727	#FFFFFF	#000000	##000000
##648727	1.00	4.17	5.04	5.04
#FFFFFF	4.17	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)

#8E7E18

Deuteranopia (green-blind)

#897B2F

Tritanopia (blue-blind)

#688174

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #648727;
/* rgb */ color: rgb(100, 135, 39);
/* oklch */ color: oklch(57.7% 0.129 127.4);

Tailwind

colors: {
  custom: {
    50: '#93aa67',
    500: '#648727',
    950: '#000000',
  },
}

SCSS

$custom: #648727;
$custom-light: #93aa67;
$custom-dark: #000000;

JSON

{
  "hex": "#648727",
  "rgb": {
    "r": 100,
    "g": 135,
    "b": 39
  },
  "hsl": {
    "h": 81.875,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57726,
    "c": 0.12909,
    "h": 127.4
  },
  "luminance": 0.20184
}

Semantic roles & 50–950 ramp

primary

#648727

secondary

#7856B4

accent

#49DF80

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #648727

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

Preview Lab → · Contrast checker → · Palette generator →