#648741#648741

#648741 is a mid, moderate yellow-green. Relative luminance 0.204; OKLCH L 58.0% C 0.106 H 130.9°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#648741
RGB	rgb(100, 135, 65)
HSL	hsl(90, 35%, 39%)
HSV	hsv(90, 52%, 53%)
CMYK	cmyk(25.9%, 0%, 51.9%, 47.1%)
CIE-LAB	lab(52.31, -24.99, 33.46)
CIE-LCH	lch(52.31, 41.76, 126.76°)
OKLab	oklab(58.02% -0.0694 0.0799)
OKLCH	oklch(58.02% 0.106 130.9)
XYZ	xyz(14.8734, 20.4186, 8.1576)
Luminance	0.2042 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648741 #644187

analogous

#878741 #648741 #418741

triadic

#648741 #416487 #874164

tetradic

#648741 #418787 #644187 #874141

square

#648741 #418787 #644187 #874141

split-complementary

#648741 #414187 #874187

monochromatic

#273419 #455E2D #648741 #83AE57 #A1C280

Accessibility & contrast

On white

4.13

#648741 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#648741 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648741

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648741	#FFFFFF	#000000	##000000
##648741	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7E3B

Deuteranopia (green-blind)

#877C45

Tritanopia (blue-blind)

#668277

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #648741;
/* rgb */ color: rgb(100, 135, 65);
/* oklch */ color: oklch(58.0% 0.106 130.9);

Tailwind

colors: {
  custom: {
    50: '#92aa77',
    500: '#648741',
    950: '#000000',
  },
}

SCSS

$custom: #648741;
$custom-light: #92aa77;
$custom-dark: #000000;

JSON

{
  "hex": "#648741",
  "rgb": {
    "r": 100,
    "g": 135,
    "b": 65
  },
  "hsl": {
    "h": 90,
    "s": 35,
    "l": 39.216
  },
  "oklch": {
    "l": 0.58024,
    "c": 0.10585,
    "h": 130.9
  },
  "luminance": 0.20419
}

Semantic roles & 50–950 ramp

primary

#648741

secondary

#9277AD

accent

#5DCB94

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #648741

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

Preview Lab → · Contrast checker → · Palette generator →