#ACC641#ACC641

#ACC641 is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 78.2% C 0.158 H 119.8°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#ACC641
RGB	rgb(172, 198, 65)
HSL	hsl(72, 54%, 52%)
HSV	hsv(72, 67%, 78%)
CMYK	cmyk(13.1%, 0%, 67.2%, 22.4%)
CIE-LAB	lab(75.79, -26.77, 60.92)
CIE-LCH	lch(75.79, 66.54, 113.72°)
OKLab	oklab(78.21% -0.0786 0.1374)
OKLCH	oklch(78.21% 0.158 119.8)
XYZ	xyz(38.1621, 49.5407, 12.5519)
Luminance	0.4954 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC641 #5B41C6

analogous

#C69D41 #ACC641 #6AC641

triadic

#ACC641 #41ACC6 #C641AC

tetradic

#ACC641 #41C69D #5B41C6 #C6416A

square

#ACC641 #41C69D #5B41C6 #C6416A

split-complementary

#ACC641 #416AC6 #9D41C6

monochromatic

#5D6C20 #869B2F #ACC641 #C1D470 #D5E29F

Accessibility & contrast

On white

1.93

#ACC641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#ACC641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC641

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC641	#FFFFFF	#000000	##000000
##ACC641	1.00	1.93	10.91	10.91
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB2E

Deuteranopia (green-blind)

#CFBB4B

Tritanopia (blue-blind)

#B6BCAB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #acc641;
/* rgb */ color: rgb(172, 198, 65);
/* oklch */ color: oklch(78.2% 0.158 119.8);

Tailwind

colors: {
  custom: {
    50: '#c8d77d',
    500: '#acc641',
    950: '#000000',
  },
}

SCSS

$custom: #acc641;
$custom-light: #c8d77d;
$custom-dark: #000000;

JSON

{
  "hex": "#acc641",
  "rgb": {
    "r": 172,
    "g": 198,
    "b": 65
  },
  "hsl": {
    "h": 71.729,
    "s": 53.846,
    "l": 51.569
  },
  "oklch": {
    "l": 0.78209,
    "c": 0.1583,
    "h": 119.8
  },
  "luminance": 0.4954
}

Semantic roles & 50–950 ramp

primary

#ACC641

secondary

#A094CF

accent

#4BDD67

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #ACC641

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

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