#A1BA29#A1BA29

#A1BA29 is a light, vivid yellow-green. Relative luminance 0.429; OKLCH L 74.5% C 0.163 H 119.4°. Best body text is #000000 at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#A1BA29
RGB	rgb(161, 186, 41)
HSL	hsl(70, 64%, 45%)
HSV	hsv(70, 78%, 73%)
CMYK	cmyk(13.4%, 0%, 78%, 27.1%)
CIE-LAB	lab(71.46, -26.77, 64.81)
CIE-LCH	lch(71.46, 70.12, 112.44°)
OKLab	oklab(74.48% -0.08 0.142)
OKLCH	oklch(74.48% 0.163 119.4)
XYZ	xyz(32.6578, 42.8552, 8.6488)
Luminance	0.4285 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BA29 #4229BA

analogous

#BA8B29 #A1BA29 #58BA29

triadic

#A1BA29 #29A1BA #BA29A1

tetradic

#A1BA29 #29BA8B #4229BA #BA2958

square

#A1BA29 #29BA8B #4229BA #BA2958

split-complementary

#A1BA29 #2958BA #8B29BA

monochromatic

#4A5613 #76881E #A1BA29 #BFD749 #D0E27B

Accessibility & contrast

On white

2.19

#A1BA29 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.57

#A1BA29 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BA29

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BA29	#FFFFFF	#000000	##000000
##A1BA29	1.00	2.19	9.57	9.57
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.57	21.00	1.00	1.00
##000000	9.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF00

Deuteranopia (green-blind)

#C3AF37

Tritanopia (blue-blind)

#ABB09F

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #a1ba29;
/* rgb */ color: rgb(161, 186, 41);
/* oklch */ color: oklch(74.5% 0.163 119.4);

Tailwind

colors: {
  custom: {
    50: '#c1ce6f',
    500: '#a1ba29',
    950: '#000000',
  },
}

SCSS

$custom: #a1ba29;
$custom-light: #c1ce6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ba29",
  "rgb": {
    "r": 161,
    "g": 186,
    "b": 41
  },
  "hsl": {
    "h": 70.345,
    "s": 63.877,
    "l": 44.51
  },
  "oklch": {
    "l": 0.74481,
    "c": 0.16302,
    "h": 119.4
  },
  "luminance": 0.42855
}

Semantic roles & 50–950 ramp

primary

#A1BA29

secondary

#8375CA

accent

#41E75E

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A1BA29

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

Preview Lab → · Contrast checker → · Palette generator →