#91AA30#91AA30

#91AA30 is a light, vivid yellow-green. Relative luminance 0.350; OKLCH L 69.6% C 0.147 H 120.5°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#91AA30
RGB	rgb(145, 170, 48)
HSL	hsl(72, 56%, 43%)
HSV	hsv(72, 72%, 67%)
CMYK	cmyk(14.7%, 0%, 71.8%, 33.3%)
CIE-LAB	lab(65.74, -25.31, 56.64)
CIE-LCH	lch(65.74, 62.04, 114.08°)
OKLab	oklab(69.6% -0.0745 0.1265)
OKLCH	oklch(69.6% 0.147 120.5)
XYZ	xyz(26.5857, 34.9827, 8.1475)
Luminance	0.3498 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AA30 #4930AA

analogous

#AA8630 #91AA30 #54AA30

triadic

#91AA30 #3091AA #AA3091

tetradic

#91AA30 #30AA86 #4930AA #AA3054

square

#91AA30 #30AA86 #4930AA #AA3054

split-complementary

#91AA30 #3054AA #8630AA

monochromatic

#404B15 #687A23 #91AA30 #B2CC4B #C6DA7B

Accessibility & contrast

On white

2.63

#91AA30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#91AA30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AA30

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AA30	#FFFFFF	#000000	##000000
##91AA30	1.00	2.63	8.00	8.00
#FFFFFF	2.63	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A01B

Deuteranopia (green-blind)

#B2A03A

Tritanopia (blue-blind)

#99A192

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #91aa30;
/* rgb */ color: rgb(145, 170, 48);
/* oklch */ color: oklch(69.6% 0.147 120.5);

Tailwind

colors: {
  custom: {
    50: '#b4c371',
    500: '#91aa30',
    950: '#000000',
  },
}

SCSS

$custom: #91aa30;
$custom-light: #b4c371;
$custom-dark: #000000;

JSON

{
  "hex": "#91aa30",
  "rgb": {
    "r": 145,
    "g": 170,
    "b": 48
  },
  "hsl": {
    "h": 72.295,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.69596,
    "c": 0.14679,
    "h": 120.5
  },
  "luminance": 0.34983
}

Semantic roles & 50–950 ramp

primary

#91AA30

secondary

#8474C2

accent

#49DF67

background

#FBFBF7

surface

#F6F7ED

border

#D0D0C8

text

#111208

muted

#80817B

Preview Lab

Preview with #91AA30

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

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