#91C940#91C940

#91C940 is a light, vivid yellow-green. Relative luminance 0.482; OKLCH L 77.1% C 0.175 H 129.1°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#91C940
RGB	rgb(145, 201, 64)
HSL	hsl(85, 56%, 52%)
HSV	hsv(85, 68%, 79%)
CMYK	cmyk(27.9%, 0%, 68.2%, 21.2%)
CIE-LAB	lab(74.93, -38.78, 59.88)
CIE-LCH	lch(74.93, 71.34, 122.93°)
OKLab	oklab(77.07% -0.1102 0.1357)
OKLCH	oklch(77.07% 0.175 129.1)
XYZ	xyz(33.4890, 48.1623, 12.3813)
Luminance	0.4816 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C940 #7840C9

analogous

#C9BD40 #91C940 #4DC940

triadic

#91C940 #4091C9 #C94091

tetradic

#91C940 #40C9BD #7840C9 #C9404D

square

#91C940 #40C9BD #7840C9 #C9404D

split-complementary

#91C940 #404DC9 #BD40C9

monochromatic

#4F6F1F #709F2D #91C940 #ACD670 #C8E49F

Accessibility & contrast

On white

1.98

#91C940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#91C940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C940

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C940	#FFFFFF	#000000	##000000
##91C940	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB2C

Deuteranopia (green-blind)

#CBB74C

Tritanopia (blue-blind)

#95C0AE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #91c940;
/* rgb */ color: rgb(145, 201, 64);
/* oklch */ color: oklch(77.1% 0.175 129.1);

Tailwind

colors: {
  custom: {
    50: '#b5d97c',
    500: '#91c940',
    950: '#000000',
  },
}

SCSS

$custom: #91c940;
$custom-light: #b5d97c;
$custom-dark: #000000;

JSON

{
  "hex": "#91c940",
  "rgb": {
    "r": 145,
    "g": 201,
    "b": 64
  },
  "hsl": {
    "h": 84.526,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7707,
    "c": 0.17475,
    "h": 129.1
  },
  "luminance": 0.48163
}

Semantic roles & 50–950 ramp

primary

#91C940

secondary

#AD94D0

accent

#49DF86

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #91C940

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

Preview Lab → · Contrast checker → · Palette generator →