#ABCA15#ABCA15

#ABCA15 is a light, vivid yellow-green. Relative luminance 0.510; OKLCH L 78.8% C 0.184 H 120.3°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#ABCA15
RGB	rgb(171, 202, 21)
HSL	hsl(70, 81%, 44%)
HSV	hsv(70, 90%, 79%)
CMYK	cmyk(15.3%, 0%, 89.6%, 20.8%)
CIE-LAB	lab(76.65, -30.85, 74.13)
CIE-LCH	lch(76.65, 80.30, 112.59°)
OKLab	oklab(78.82% -0.0928 0.1587)
OKLCH	oklch(78.82% 0.184 120.3)
XYZ	xyz(38.0513, 50.9533, 8.5397)
Luminance	0.5095 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABCA15 #3415CA

analogous

#CA8E15 #ABCA15 #50CA15

triadic

#ABCA15 #15ABCA #CA15AB

tetradic

#ABCA15 #15CA8E #3415CA #CA1550

square

#ABCA15 #15CA8E #3415CA #CA1550

split-complementary

#ABCA15 #1550CA #8E15CA

monochromatic

#4D5B09 #7C930F #ABCA15 #CAEA32 #D9EF6A

Accessibility & contrast

On white

1.88

#ABCA15 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#ABCA15 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABCA15

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABCA15	#FFFFFF	#000000	##000000
##ABCA15	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BD00

Deuteranopia (green-blind)

#D4BD2E

Tritanopia (blue-blind)

#B5BFAC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #abca15;
/* rgb */ color: rgb(171, 202, 21);
/* oklch */ color: oklch(78.8% 0.184 120.3);

Tailwind

colors: {
  custom: {
    50: '#c9da6b',
    500: '#abca15',
    950: '#000000',
  },
}

SCSS

$custom: #abca15;
$custom-light: #c9da6b;
$custom-dark: #000000;

JSON

{
  "hex": "#abca15",
  "rgb": {
    "r": 171,
    "g": 202,
    "b": 21
  },
  "hsl": {
    "h": 70.276,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.78824,
    "c": 0.18383,
    "h": 120.3
  },
  "luminance": 0.50953
}

Semantic roles & 50–950 ramp

primary

#ABCA15

secondary

#291C67

accent

#30F852

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141408

muted

#83837D

Preview Lab

Preview with #ABCA15

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

Preview Lab → · Contrast checker → · Palette generator →