#9FA63B#9FA63B

#9FA63B is a light, vivid yellow. Relative luminance 0.350; OKLCH L 69.9% C 0.129 H 112.9°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#9FA63B
RGB	rgb(159, 166, 59)
HSL	hsl(64, 48%, 44%)
HSV	hsv(64, 64%, 65%)
CMYK	cmyk(4.2%, 0%, 64.5%, 34.9%)
CIE-LAB	lab(65.72, -16.69, 52.59)
CIE-LCH	lch(65.72, 55.17, 107.61°)
OKLab	oklab(69.87% -0.0503 0.1193)
OKLCH	oklch(69.87% 0.129 112.9)
XYZ	xyz(28.7245, 34.9597, 9.3716)
Luminance	0.3496 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FA63B #423BA6

analogous

#A6783B #9FA63B #6AA63B

triadic

#9FA63B #3B9FA6 #A63B9F

tetradic

#9FA63B #3BA678 #423BA6 #A63B6A

square

#9FA63B #3BA678 #423BA6 #A63B6A

split-complementary

#9FA63B #3B6AA6 #783BA6

monochromatic

#494C1B #74792B #9FA63B #BDC45A #CFD487

Accessibility & contrast

On white

2.63

#9FA63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#9FA63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FA63B

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FA63B	#FFFFFF	#000000	##000000
##9FA63B	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E2D

Deuteranopia (green-blind)

#B2A142

Tritanopia (blue-blind)

#A99C90

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #9fa63b;
/* rgb */ color: rgb(159, 166, 59);
/* oklch */ color: oklch(69.9% 0.129 112.9);

Tailwind

colors: {
  custom: {
    50: '#bec076',
    500: '#9fa63b',
    950: '#000000',
  },
}

SCSS

$custom: #9fa63b;
$custom-light: #bec076;
$custom-dark: #000000;

JSON

{
  "hex": "#9fa63b",
  "rgb": {
    "r": 159,
    "g": 166,
    "b": 59
  },
  "hsl": {
    "h": 63.925,
    "s": 47.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69871,
    "c": 0.12947,
    "h": 112.9
  },
  "luminance": 0.34959
}

Semantic roles & 50–950 ramp

primary

#9FA63B

secondary

#827EBF

accent

#51D759

background

#FCFBF7

surface

#F8F7ED

border

#D1D0C8

text

#121209

muted

#81817B

Preview Lab

Preview with #9FA63B

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

Preview Lab → · Contrast checker → · Palette generator →