#91CA52#91CA52

#91CA52 is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.5% C 0.162 H 130.7°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#91CA52
RGB	rgb(145, 202, 82)
HSL	hsl(89, 53%, 56%)
HSV	hsv(89, 59%, 79%)
CMYK	cmyk(28.2%, 0%, 59.4%, 20.8%)
CIE-LAB	lab(75.37, -37.79, 52.87)
CIE-LCH	lch(75.37, 64.99, 125.56°)
OKLab	oklab(77.48% -0.1059 0.123)
OKLCH	oklch(77.48% 0.162 130.7)
XYZ	xyz(34.3202, 48.8690, 15.6054)
Luminance	0.4887 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CA52 #8B52CA

analogous

#CAC752 #91CA52 #55CA52

triadic

#91CA52 #5291CA #CA5291

tetradic

#91CA52 #52CAC7 #8B52CA #CA5255

square

#91CA52 #52CAC7 #8B52CA #CA5255

split-complementary

#91CA52 #5255CA #C752CA

monochromatic

#537C26 #72AB34 #91CA52 #AFD881 #CDE7B0

Accessibility & contrast

On white

1.95

#91CA52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#91CA52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CA52

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CA52	#FFFFFF	#000000	##000000
##91CA52	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC45

Deuteranopia (green-blind)

#CAB85B

Tritanopia (blue-blind)

#94C2B0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #91ca52;
/* rgb */ color: rgb(145, 202, 82);
/* oklch */ color: oklch(77.5% 0.162 130.7);

Tailwind

colors: {
  custom: {
    50: '#b4da87',
    500: '#91ca52',
    950: '#000000',
  },
}

SCSS

$custom: #91ca52;
$custom-light: #b4da87;
$custom-dark: #000000;

JSON

{
  "hex": "#91ca52",
  "rgb": {
    "r": 145,
    "g": 202,
    "b": 82
  },
  "hsl": {
    "h": 88.5,
    "s": 53.097,
    "l": 55.686
  },
  "oklch": {
    "l": 0.77477,
    "c": 0.16237,
    "h": 130.7
  },
  "luminance": 0.4887
}

Semantic roles & 50–950 ramp

primary

#91CA52

secondary

#BBA3D5

accent

#4BDD90

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11150B

muted

#80837C

Preview Lab

Preview with #91CA52

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

Preview Lab → · Contrast checker → · Palette generator →