#99AB26#99AB26

#99AB26 is a light, vivid yellow. Relative luminance 0.360; OKLCH L 70.4% C 0.151 H 117.4°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#99AB26
RGB	rgb(153, 171, 38)
HSL	hsl(68, 64%, 41%)
HSV	hsv(68, 78%, 67%)
CMYK	cmyk(10.5%, 0%, 77.8%, 32.9%)
CIE-LAB	lab(66.55, -22.92, 61.03)
CIE-LCH	lch(66.55, 65.20, 110.59°)
OKLab	oklab(70.38% -0.0693 0.1338)
OKLCH	oklch(70.38% 0.151 117.4)
XYZ	xyz(28.0503, 36.0384, 7.3118)
Luminance	0.3604 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99AB26 #3826AB

analogous

#AB7A26 #99AB26 #56AB26

triadic

#99AB26 #2699AB #AB2699

tetradic

#99AB26 #26AB7A #3826AB #AB2656

square

#99AB26 #26AB7A #3826AB #AB2656

split-complementary

#99AB26 #2656AB #7A26AB

monochromatic

#3F4710 #6C791B #99AB26 #BFD33B #CFDF6D

Accessibility & contrast

On white

2.56

#99AB26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#99AB26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99AB26

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99AB26	#FFFFFF	#000000	##000000
##99AB26	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#B5A333

Tritanopia (blue-blind)

#A3A192

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #99ab26;
/* rgb */ color: rgb(153, 171, 38);
/* oklch */ color: oklch(70.4% 0.151 117.4);

Tailwind

colors: {
  custom: {
    50: '#bbc36c',
    500: '#99ab26',
    950: '#000000',
  },
}

SCSS

$custom: #99ab26;
$custom-light: #bbc36c;
$custom-dark: #000000;

JSON

{
  "hex": "#99ab26",
  "rgb": {
    "r": 153,
    "g": 171,
    "b": 38
  },
  "hsl": {
    "h": 68.12,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.7038,
    "c": 0.15063,
    "h": 117.4
  },
  "luminance": 0.36038
}

Semantic roles & 50–950 ramp

primary

#99AB26

secondary

#7468C5

accent

#41E758

background

#FBFCF6

surface

#F7F8EC

border

#D0D1C7

text

#121207

muted

#81817A

Preview Lab

Preview with #99AB26

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

Preview Lab → · Contrast checker → · Palette generator →