#91A823#91A823

#91A823 is a light, vivid yellow-green. Relative luminance 0.341; OKLCH L 69.0% C 0.152 H 119.5°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#91A823
RGB	rgb(145, 168, 35)
HSL	hsl(70, 66%, 40%)
HSV	hsv(70, 79%, 66%)
CMYK	cmyk(13.7%, 0%, 79.2%, 34.1%)
CIE-LAB	lab(65.08, -24.97, 60.39)
CIE-LCH	lch(65.08, 65.35, 112.46°)
OKLab	oklab(69.04% -0.0747 0.1322)
OKLCH	oklch(69.04% 0.152 119.5)
XYZ	xyz(25.9836, 34.1465, 6.8119)
Luminance	0.3415 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91A823 #3A23A8

analogous

#A87D23 #91A823 #4FA823

triadic

#91A823 #2391A8 #A82391

tetradic

#91A823 #23A87D #3A23A8 #A8234F

square

#91A823 #23A87D #3A23A8 #A8234F

split-complementary

#91A823 #234FA8 #7D23A8

monochromatic

#3A430E #657518 #91A823 #B9D534 #CADF66

Accessibility & contrast

On white

2.68

#91A823 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#91A823 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A823

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91A823	#FFFFFF	#000000	##000000
##91A823	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E00

Deuteranopia (green-blind)

#B19E30

Tritanopia (blue-blind)

#9A9F90

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #91a823;
/* rgb */ color: rgb(145, 168, 35);
/* oklch */ color: oklch(69.0% 0.152 119.5);

Tailwind

colors: {
  custom: {
    50: '#b5c16a',
    500: '#91a823',
    950: '#000000',
  },
}

SCSS

$custom: #91a823;
$custom-light: #b5c16a;
$custom-dark: #000000;

JSON

{
  "hex": "#91a823",
  "rgb": {
    "r": 145,
    "g": 168,
    "b": 35
  },
  "hsl": {
    "h": 70.376,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.69044,
    "c": 0.15181,
    "h": 119.5
  },
  "luminance": 0.34146
}

Semantic roles & 50–950 ramp

primary

#91A823

secondary

#7362C5

accent

#3FE85D

background

#FBFBF6

surface

#F6F7EC

border

#D0D0C7

text

#121207

muted

#81817A

Preview Lab

Preview with #91A823

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

Preview Lab → · Contrast checker → · Palette generator →