#9EAC21#9EAC21

#9EAC21 is a light, vivid yellow. Relative luminance 0.369; OKLCH L 71.0% C 0.152 H 115.6°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#9EAC21
RGB	rgb(158, 172, 33)
HSL	hsl(66, 68%, 40%)
HSV	hsv(66, 81%, 67%)
CMYK	cmyk(8.1%, 0%, 80.8%, 32.5%)
CIE-LAB	lab(67.19, -21.48, 63.22)
CIE-LCH	lch(67.19, 66.77, 108.76°)
OKLab	oklab(70.98% -0.0659 0.1374)
OKLCH	oklch(70.98% 0.152 115.6)
XYZ	xyz(29.1284, 36.8844, 7.0235)
Luminance	0.3688 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EAC21 #2F21AC

analogous

#AC7421 #9EAC21 #59AC21

triadic

#9EAC21 #219EAC #AC219E

tetradic

#9EAC21 #21AC74 #2F21AC #AC2159

square

#9EAC21 #21AC74 #2F21AC #AC2159

split-complementary

#9EAC21 #2159AC #7421AC

monochromatic

#40450D #6F7917 #9EAC21 #C7D832 #D5E266

Accessibility & contrast

On white

2.51

#9EAC21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#9EAC21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EAC21

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EAC21	#FFFFFF	#000000	##000000
##9EAC21	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#B8A52F

Tritanopia (blue-blind)

#A9A293

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #9eac21;
/* rgb */ color: rgb(158, 172, 33);
/* oklch */ color: oklch(71.0% 0.152 115.6);

Tailwind

colors: {
  custom: {
    50: '#bec46a',
    500: '#9eac21',
    950: '#000000',
  },
}

SCSS

$custom: #9eac21;
$custom-light: #bec46a;
$custom-dark: #000000;

JSON

{
  "hex": "#9eac21",
  "rgb": {
    "r": 158,
    "g": 172,
    "b": 33
  },
  "hsl": {
    "h": 66.043,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.70982,
    "c": 0.15235,
    "h": 115.6
  },
  "luminance": 0.36884
}

Semantic roles & 50–950 ramp

primary

#9EAC21

secondary

#6C62C7

accent

#3DEB4F

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131207

muted

#82817A

Preview Lab

Preview with #9EAC21

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

Preview Lab → · Contrast checker → · Palette generator →