#91A123#91A123

#91A123 is a light, vivid yellow. Relative luminance 0.316; OKLCH L 67.4% C 0.144 H 116.9°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#91A123
RGB	rgb(145, 161, 35)
HSL	hsl(68, 64%, 38%)
HSV	hsv(68, 78%, 63%)
CMYK	cmyk(9.9%, 0%, 78.3%, 36.9%)
CIE-LAB	lab(63.04, -21.49, 58.54)
CIE-LCH	lch(63.04, 62.36, 110.16°)
OKLab	oklab(67.4% -0.0651 0.1282)
OKLCH	oklch(67.4% 0.144 116.9)
XYZ	xyz(24.7259, 31.6311, 6.3927)
Luminance	0.3163 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91A123 #3323A1

analogous

#A17223 #91A123 #52A123

triadic

#91A123 #2391A1 #A12391

tetradic

#91A123 #23A172 #3323A1 #A12352

square

#91A123 #23A172 #3323A1 #A12352

split-complementary

#91A123 #2352A1 #7223A1

monochromatic

#363C0D #646F18 #91A123 #BDD22F #CDDD62

Accessibility & contrast

On white

2.87

#91A123 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#91A123 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A123

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91A123	#FFFFFF	#000000	##000000
##91A123	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9800

Deuteranopia (green-blind)

#AB992F

Tritanopia (blue-blind)

#9A988A

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #91a123;
/* rgb */ color: rgb(145, 161, 35);
/* oklch */ color: oklch(67.4% 0.144 116.9);

Tailwind

colors: {
  custom: {
    50: '#b5bc69',
    500: '#91a123',
    950: '#000000',
  },
}

SCSS

$custom: #91a123;
$custom-light: #b5bc69;
$custom-dark: #000000;

JSON

{
  "hex": "#91a123",
  "rgb": {
    "r": 145,
    "g": 161,
    "b": 35
  },
  "hsl": {
    "h": 67.619,
    "s": 64.286,
    "l": 38.431
  },
  "oklch": {
    "l": 0.67401,
    "c": 0.1438,
    "h": 116.9
  },
  "luminance": 0.31631
}

Semantic roles & 50–950 ramp

primary

#91A123

secondary

#6B5EC2

accent

#41E756

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121207

muted

#81817A

Preview Lab

Preview with #91A123

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

Preview Lab → · Contrast checker → · Palette generator →