#91AA3E#91AA3E

#91AA3E is a light, vivid yellow-green. Relative luminance 0.351; OKLCH L 69.7% C 0.137 H 121.1°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#91AA3E
RGB	rgb(145, 170, 62)
HSL	hsl(74, 47%, 45%)
HSV	hsv(74, 64%, 67%)
CMYK	cmyk(14.7%, 0%, 63.5%, 33.3%)
CIE-LAB	lab(65.84, -24.39, 51.12)
CIE-LCH	lch(65.84, 56.64, 115.51°)
OKLab	oklab(69.71% -0.0707 0.1169)
OKLCH	oklch(69.71% 0.137 121.1)
XYZ	xyz(26.9216, 35.1170, 9.9165)
Luminance	0.3512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AA3E #573EAA

analogous

#AA8D3E #91AA3E #5BAA3E

triadic

#91AA3E #3E91AA #AA3E91

tetradic

#91AA3E #3EAA8D #573EAA #AA3E5B

square

#91AA3E #3EAA8D #573EAA #AA3E5B

split-complementary

#91AA3E #3E5BAA #8D3EAA

monochromatic

#44501D #6B7D2E #91AA3E #AEC560 #C5D58D

Accessibility & contrast

On white

2.62

#91AA3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#91AA3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AA3E

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AA3E	#FFFFFF	#000000	##000000
##91AA3E	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A031

Deuteranopia (green-blind)

#B1A046

Tritanopia (blue-blind)

#98A293

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #91aa3e;
/* rgb */ color: rgb(145, 170, 62);
/* oklch */ color: oklch(69.7% 0.137 121.1);

Tailwind

colors: {
  custom: {
    50: '#b4c378',
    500: '#91aa3e',
    950: '#000000',
  },
}

SCSS

$custom: #91aa3e;
$custom-light: #b4c378;
$custom-dark: #000000;

JSON

{
  "hex": "#91aa3e",
  "rgb": {
    "r": 145,
    "g": 170,
    "b": 62
  },
  "hsl": {
    "h": 73.889,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.69714,
    "c": 0.13663,
    "h": 121.1
  },
  "luminance": 0.35117
}

Semantic roles & 50–950 ramp

primary

#91AA3E

secondary

#9284C0

accent

#52D670

background

#FBFBF7

surface

#F6F7EE

border

#D0D0C9

text

#111209

muted

#80817B

Preview Lab

Preview with #91AA3E

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

Preview Lab → · Contrast checker → · Palette generator →