#99AB30#99AB30

#99AB30 is a light, vivid yellow. Relative luminance 0.361; OKLCH L 70.4% C 0.145 H 117.6°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#99AB30
RGB	rgb(153, 171, 48)
HSL	hsl(69, 56%, 43%)
HSV	hsv(69, 72%, 67%)
CMYK	cmyk(10.5%, 0%, 71.9%, 32.9%)
CIE-LAB	lab(66.61, -22.44, 57.69)
CIE-LCH	lch(66.61, 61.90, 111.25°)
OKLab	oklab(70.44% -0.0671 0.1284)
OKLCH	oklch(70.44% 0.145 117.6)
XYZ	xyz(28.2339, 36.1118, 8.2787)
Luminance	0.3611 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99AB30 #4230AB

analogous

#AB7F30 #99AB30 #5CAB30

triadic

#99AB30 #3099AB #AB3099

tetradic

#99AB30 #30AB7F #4230AB #AB305C

square

#99AB30 #30AB7F #4230AB #AB305C

split-complementary

#99AB30 #305CAB #7F30AB

monochromatic

#434B15 #6E7B23 #99AB30 #BACD4C #CCDA7B

Accessibility & contrast

On white

2.55

#99AB30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#99AB30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99AB30

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99AB30	#FFFFFF	#000000	##000000
##99AB30	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A21A

Deuteranopia (green-blind)

#B5A33A

Tritanopia (blue-blind)

#A2A193

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #99ab30;
/* rgb */ color: rgb(153, 171, 48);
/* oklch */ color: oklch(70.4% 0.145 117.6);

Tailwind

colors: {
  custom: {
    50: '#bac471',
    500: '#99ab30',
    950: '#000000',
  },
}

SCSS

$custom: #99ab30;
$custom-light: #bac471;
$custom-dark: #000000;

JSON

{
  "hex": "#99ab30",
  "rgb": {
    "r": 153,
    "g": 171,
    "b": 48
  },
  "hsl": {
    "h": 68.78,
    "s": 56.164,
    "l": 42.941
  },
  "oklch": {
    "l": 0.70443,
    "c": 0.14489,
    "h": 117.6
  },
  "luminance": 0.36112
}

Semantic roles & 50–950 ramp

primary

#99AB30

secondary

#8074C3

accent

#48DF5E

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121208

muted

#81817B

Preview Lab

Preview with #99AB30

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

Preview Lab → · Contrast checker → · Palette generator →