#AABB3F#AABB3F

#AABB3F is a light, vivid yellow. Relative luminance 0.444; OKLCH L 75.5% C 0.147 H 116.8°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#AABB3F
RGB	rgb(170, 187, 63)
HSL	hsl(68, 50%, 49%)
HSV	hsv(68, 66%, 73%)
CMYK	cmyk(9.1%, 0%, 66.3%, 26.7%)
CIE-LAB	lab(72.53, -22.36, 58.30)
CIE-LCH	lch(72.53, 62.44, 110.98°)
OKLab	oklab(75.55% -0.0664 0.1317)
OKLCH	oklch(75.55% 0.147 116.8)
XYZ	xyz(35.2459, 44.4460, 11.4239)
Luminance	0.4445 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AABB3F #503FBB

analogous

#BB8E3F #AABB3F #6CBB3F

triadic

#AABB3F #3FAABB #BB3FAA

tetradic

#AABB3F #3FBB8E #503FBB #BB3F6C

square

#AABB3F #3FBB8E #503FBB #BB3F6C

split-complementary

#AABB3F #3F6CBB #8E3FBB

monochromatic

#575F20 #808D30 #AABB3F #BFCD6A #D3DC98

Accessibility & contrast

On white

2.12

#AABB3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#AABB3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AABB3F

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AABB3F	#FFFFFF	#000000	##000000
##AABB3F	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12E

Deuteranopia (green-blind)

#C6B348

Tritanopia (blue-blind)

#B4B1A2

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #aabb3f;
/* rgb */ color: rgb(170, 187, 63);
/* oklch */ color: oklch(75.5% 0.147 116.8);

Tailwind

colors: {
  custom: {
    50: '#c6cf7b',
    500: '#aabb3f',
    950: '#000000',
  },
}

SCSS

$custom: #aabb3f;
$custom-light: #c6cf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#aabb3f",
  "rgb": {
    "r": 170,
    "g": 187,
    "b": 63
  },
  "hsl": {
    "h": 68.226,
    "s": 49.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75547,
    "c": 0.14746,
    "h": 116.8
  },
  "luminance": 0.44446
}

Semantic roles & 50–950 ramp

primary

#AABB3F

secondary

#968EC8

accent

#4FD962

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #AABB3F

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

Preview Lab → · Contrast checker → · Palette generator →