#BBC34E#BBC34E

#BBC34E is a light, vivid yellow. Relative luminance 0.501; OKLCH L 78.8% C 0.140 H 112.8°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#BBC34E
RGB	rgb(187, 195, 78)
HSL	hsl(64, 49%, 54%)
HSV	hsv(64, 60%, 76%)
CMYK	cmyk(4.1%, 0%, 60%, 23.5%)
CIE-LAB	lab(76.16, -18.27, 56.28)
CIE-LCH	lch(76.16, 59.17, 107.98°)
OKLab	oklab(78.82% -0.0544 0.1291)
OKLCH	oklch(78.82% 0.14 112.8)
XYZ	xyz(41.3848, 50.1459, 14.7053)
Luminance	0.5014 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC34E #564EC3

analogous

#C3904E #BBC34E #80C34E

triadic

#BBC34E #4EBBC3 #C34EBB

tetradic

#BBC34E #4EC390 #564EC3 #C34E80

square

#BBC34E #4EC390 #564EC3 #C34E80

split-complementary

#BBC34E #4E80C3 #904EC3

monochromatic

#6B7026 #979E36 #BBC34E #CDD27C #DEE2A9

Accessibility & contrast

On white

1.90

#BBC34E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#BBC34E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC34E

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC34E	#FFFFFF	#000000	##000000
##BBC34E	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA40

Deuteranopia (green-blind)

#D1BD55

Tritanopia (blue-blind)

#C7B8AA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bbc34e;
/* rgb */ color: rgb(187, 195, 78);
/* oklch */ color: oklch(78.8% 0.140 112.8);

Tailwind

colors: {
  custom: {
    50: '#d2d584',
    500: '#bbc34e',
    950: '#000000',
  },
}

SCSS

$custom: #bbc34e;
$custom-light: #d2d584;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc34e",
  "rgb": {
    "r": 187,
    "g": 195,
    "b": 78
  },
  "hsl": {
    "h": 64.103,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78816,
    "c": 0.14012,
    "h": 112.8
  },
  "luminance": 0.50145
}

Semantic roles & 50–950 ramp

primary

#BBC34E

secondary

#403B7A

accent

#4FD958

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #BBC34E

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

Preview Lab → · Contrast checker → · Palette generator →