#B3C635#B3C635

#B3C635 is a light, vivid yellow. Relative luminance 0.502; OKLCH L 78.7% C 0.163 H 116.9°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#B3C635
RGB	rgb(179, 198, 53)
HSL	hsl(68, 58%, 49%)
HSV	hsv(68, 73%, 78%)
CMYK	cmyk(9.6%, 0%, 73.2%, 22.4%)
CIE-LAB	lab(76.21, -24.56, 65.87)
CIE-LCH	lch(76.21, 70.30, 110.44°)
OKLab	oklab(78.65% -0.0739 0.1458)
OKLCH	oklch(78.65% 0.163 116.9)
XYZ	xyz(39.4281, 50.2294, 10.9857)
Luminance	0.5023 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C635 #4835C6

analogous

#C69135 #B3C635 #6BC635

triadic

#B3C635 #35B3C6 #C635B3

tetradic

#B3C635 #35C691 #4835C6 #C6356B

square

#B3C635 #35C691 #4835C6 #C6356B

split-complementary

#B3C635 #356BC6 #9135C6

monochromatic

#5C651B #879628 #B3C635 #C6D563 #D8E293

Accessibility & contrast

On white

1.90

#B3C635 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#B3C635 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C635

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C635	#FFFFFF	#000000	##000000
##B3C635	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB17

Deuteranopia (green-blind)

#D2BD41

Tritanopia (blue-blind)

#BEBBAA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #b3c635;
/* rgb */ color: rgb(179, 198, 53);
/* oklch */ color: oklch(78.7% 0.163 116.9);

Tailwind

colors: {
  custom: {
    50: '#cdd777',
    500: '#b3c635',
    950: '#000000',
  },
}

SCSS

$custom: #b3c635;
$custom-light: #cdd777;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c635",
  "rgb": {
    "r": 179,
    "g": 198,
    "b": 53
  },
  "hsl": {
    "h": 67.862,
    "s": 57.769,
    "l": 49.216
  },
  "oklch": {
    "l": 0.78651,
    "c": 0.16343,
    "h": 116.9
  },
  "luminance": 0.50229
}

Semantic roles & 50–950 ramp

primary

#B3C635

secondary

#382F70

accent

#47E15B

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B3C635

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

Preview Lab → · Contrast checker → · Palette generator →