#91B554#91B554

#91B554 is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.5% C 0.132 H 126.4°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#91B554
RGB	rgb(145, 181, 84)
HSL	hsl(82, 40%, 52%)
HSV	hsv(82, 54%, 71%)
CMYK	cmyk(19.9%, 0%, 53.6%, 29%)
CIE-LAB	lab(69.26, -27.82, 44.91)
CIE-LCH	lch(69.26, 52.83, 121.78°)
OKLab	oklab(72.54% -0.0782 0.1061)
OKLCH	oklch(72.54% 0.132 126.4)
XYZ	xyz(29.8011, 39.7072, 14.4800)
Luminance	0.3971 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B554 #7854B5

analogous

#B5A954 #91B554 #61B554

triadic

#91B554 #5491B5 #B55491

tetradic

#91B554 #54B5A9 #7854B5 #B55461

square

#91B554 #54B5A9 #7854B5 #B55461

split-complementary

#91B554 #5461B5 #A954B5

monochromatic

#4F642B #708E3E #91B554 #ACC77F #C8DAA9

Accessibility & contrast

On white

2.35

#91B554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#91B554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B554

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B554	#FFFFFF	#000000	##000000
##91B554	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA4B

Deuteranopia (green-blind)

#B8A95A

Tritanopia (blue-blind)

#96AE9F

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #91b554;
/* rgb */ color: rgb(145, 181, 84);
/* oklch */ color: oklch(72.5% 0.132 126.4);

Tailwind

colors: {
  custom: {
    50: '#b3cb87',
    500: '#91b554',
    950: '#000000',
  },
}

SCSS

$custom: #91b554;
$custom-light: #b3cb87;
$custom-dark: #000000;

JSON

{
  "hex": "#91b554",
  "rgb": {
    "r": 145,
    "g": 181,
    "b": 84
  },
  "hsl": {
    "h": 82.268,
    "s": 39.592,
    "l": 51.961
  },
  "oklch": {
    "l": 0.72541,
    "c": 0.13179,
    "h": 126.4
  },
  "luminance": 0.39708
}

Semantic roles & 50–950 ramp

primary

#91B554

secondary

#AD9DC8

accent

#58CF85

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#11130B

muted

#80827C

Preview Lab

Preview with #91B554

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

Preview Lab → · Contrast checker → · Palette generator →