#99AA35#99AA35

#99AA35 is a light, vivid yellow. Relative luminance 0.358; OKLCH L 70.2% C 0.140 H 117.3°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#99AA35
RGB	rgb(153, 170, 53)
HSL	hsl(69, 52%, 44%)
HSV	hsv(69, 69%, 67%)
CMYK	cmyk(10%, 0%, 68.8%, 33.3%)
CIE-LAB	lab(66.35, -21.66, 55.54)
CIE-LCH	lch(66.35, 59.62, 111.30°)
OKLab	oklab(70.25% -0.0644 0.1247)
OKLCH	oklch(70.25% 0.14 117.3)
XYZ	xyz(28.1548, 35.7791, 8.7903)
Luminance	0.3578 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99AA35 #4635AA

analogous

#AA8035 #99AA35 #5EAA35

triadic

#99AA35 #3599AA #AA3599

tetradic

#99AA35 #35AA80 #4635AA #AA355E

square

#99AA35 #35AA80 #4635AA #AA355E

split-complementary

#99AA35 #355EAA #8035AA

monochromatic

#454D18 #6F7B26 #99AA35 #B8C953 #CBD882

Accessibility & contrast

On white

2.57

#99AA35 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#99AA35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99AA35

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99AA35	#FFFFFF	#000000	##000000
##99AA35	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A123

Deuteranopia (green-blind)

#B4A23E

Tritanopia (blue-blind)

#A2A193

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #99aa35;
/* rgb */ color: rgb(153, 170, 53);
/* oklch */ color: oklch(70.2% 0.140 117.3);

Tailwind

colors: {
  custom: {
    50: '#bac373',
    500: '#99aa35',
    950: '#000000',
  },
}

SCSS

$custom: #99aa35;
$custom-light: #bac373;
$custom-dark: #000000;

JSON

{
  "hex": "#99aa35",
  "rgb": {
    "r": 153,
    "g": 170,
    "b": 53
  },
  "hsl": {
    "h": 68.718,
    "s": 52.466,
    "l": 43.725
  },
  "oklch": {
    "l": 0.70249,
    "c": 0.14039,
    "h": 117.3
  },
  "luminance": 0.35779
}

Semantic roles & 50–950 ramp

primary

#99AA35

secondary

#847AC1

accent

#4CDC61

background

#FBFBF7

surface

#F7F7ED

border

#D0D0C8

text

#121208

muted

#81817B

Preview Lab

Preview with #99AA35

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

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