#64901E#64901E

#64901E is a mid, vivid yellow-green. Relative luminance 0.228; OKLCH L 60.0% C 0.146 H 129.1°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#64901E
RGB	rgb(100, 144, 30)
HSL	hsl(83, 66%, 34%)
HSV	hsv(83, 79%, 56%)
CMYK	cmyk(30.6%, 0%, 79.2%, 43.5%)
CIE-LAB	lab(54.81, -32.27, 51.42)
CIE-LCH	lch(54.81, 60.71, 122.12°)
OKLab	oklab(59.96% -0.0924 0.1137)
OKLCH	oklch(59.96% 0.146 129.1)
XYZ	xyz(15.4631, 22.7491, 4.8044)
Luminance	0.2275 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64901E #4A1E90

analogous

#90831E #64901E #2B901E

triadic

#64901E #1E6490 #901E64

tetradic

#64901E #1E9083 #4A1E90 #901E2B

square

#64901E #1E9083 #4A1E90 #901E2B

split-complementary

#64901E #1E2B90 #831E90

monochromatic

#1E2B09 #415D13 #64901E #87C329 #A4DA4E

Accessibility & contrast

On white

3.78

#64901E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#64901E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64901E

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64901E	#FFFFFF	#000000	##000000
##64901E	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#91822A

Tritanopia (blue-blind)

#67897B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #64901e;
/* rgb */ color: rgb(100, 144, 30);
/* oklch */ color: oklch(60.0% 0.146 129.1);

Tailwind

colors: {
  custom: {
    50: '#94b064',
    500: '#64901e',
    950: '#000000',
  },
}

SCSS

$custom: #64901e;
$custom-light: #94b064;
$custom-dark: #000000;

JSON

{
  "hex": "#64901e",
  "rgb": {
    "r": 100,
    "g": 144,
    "b": 30
  },
  "hsl": {
    "h": 83.158,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.59958,
    "c": 0.14645,
    "h": 129.1
  },
  "luminance": 0.2275
}

Semantic roles & 50–950 ramp

primary

#64901E

secondary

#784DBD

accent

#3FE881

background

#F9FAF6

surface

#F2F5EB

border

#CCCFC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #64901E

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

Preview Lab → · Contrast checker → · Palette generator →