#A5CA26#A5CA26

#A5CA26 is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.5% C 0.181 H 122.4°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#A5CA26
RGB	rgb(165, 202, 38)
HSL	hsl(74, 68%, 47%)
HSV	hsv(74, 81%, 79%)
CMYK	cmyk(18.3%, 0%, 81.2%, 20.8%)
CIE-LAB	lab(76.30, -32.81, 70.10)
CIE-LCH	lch(76.30, 77.40, 115.08°)
OKLab	oklab(78.46% -0.097 0.1527)
OKLCH	oklch(78.46% 0.181 122.4)
XYZ	xyz(36.9880, 50.3802, 9.6091)
Luminance	0.5038 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5CA26 #4B26CA

analogous

#CA9D26 #A5CA26 #53CA26

triadic

#A5CA26 #26A5CA #CA26A5

tetradic

#A5CA26 #26CA9D #4B26CA #CA2653

square

#A5CA26 #26CA9D #4B26CA #CA2653

split-complementary

#A5CA26 #2653CA #9D26CA

monochromatic

#516313 #7B961C #A5CA26 #BEDE4F #D1E883

Accessibility & contrast

On white

1.90

#A5CA26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#A5CA26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5CA26

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5CA26	#FFFFFF	#000000	##000000
##A5CA26	1.00	1.90	11.08	11.08
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD00

Deuteranopia (green-blind)

#D2BC38

Tritanopia (blue-blind)

#AEBFAD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a5ca26;
/* rgb */ color: rgb(165, 202, 38);
/* oklch */ color: oklch(78.5% 0.181 122.4);

Tailwind

colors: {
  custom: {
    50: '#c4da70',
    500: '#a5ca26',
    950: '#000000',
  },
}

SCSS

$custom: #a5ca26;
$custom-light: #c4da70;
$custom-dark: #000000;

JSON

{
  "hex": "#a5ca26",
  "rgb": {
    "r": 165,
    "g": 202,
    "b": 38
  },
  "hsl": {
    "h": 73.537,
    "s": 68.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.78457,
    "c": 0.18085,
    "h": 122.4
  },
  "luminance": 0.5038
}

Semantic roles & 50–950 ramp

primary

#A5CA26

secondary

#37276E

accent

#3DEB64

background

#FEFEFB

surface

#FAFBF1

border

#D3D4CB

text

#131408

muted

#83837D

Preview Lab

Preview with #A5CA26

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

Preview Lab → · Contrast checker → · Palette generator →