#BFD051#BFD051

#BFD051 is a very light, vivid yellow. Relative luminance 0.568; OKLCH L 82.0% C 0.152 H 116.3°. Best body text is #000000 at 12.36:1 contrast (WCAG AA passes).

Color values

HEX#BFD051
RGBrgb(191, 208, 81)
HSLhsl(68, 57%, 57%)
HSVhsv(68, 61%, 82%)
CMYKcmyk(8.2%, 0%, 61.1%, 18.4%)
CIE-LABlab(80.06, -22.82, 59.32)
CIE-LCHlch(80.06, 63.56, 111.04°)
OKLaboklab(82.02% -0.0671 0.1359)
OKLCHoklch(82.02% 0.152 116.3)
XYZxyz(45.5279, 56.7828, 16.3448)
Luminance0.5678 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BFD051 #6251D0
analogous
#D0A151 #BFD051 #80D051
triadic
#BFD051 #51BFD0 #D051BF
tetradic
#BFD051 #51D0A1 #6251D0 #D05180
square
#BFD051 #51D0A1 #6251D0 #D05180
split-complementary
#BFD051 #5180D0 #A151D0
monochromatic
#768323 #A2B330 #BFD051 #D1DD81 #E2EAB1

Accessibility & contrast

On white

1.70
#BFD051 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.36
#BFD051 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFD051
12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BFD051#FFFFFF#000000##000000
##BFD0511.001.7012.3612.36
#FFFFFF1.701.0021.0021.00
#00000012.3621.001.001.00
##00000012.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDC642
Deuteranopia (green-blind)
#DCC759
Tritanopia (blue-blind)
#CAC5B5
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #bfd051;
/* rgb */ color: rgb(191, 208, 81);
/* oklch */ color: oklch(82.0% 0.152 116.3);
Tailwind
colors: {
  custom: {
    50: '#d5de87',
    500: '#bfd051',
    950: '#000000',
  },
}
SCSS
$custom: #bfd051;
$custom-light: #d5de87;
$custom-dark: #000000;
JSON
{
  "hex": "#bfd051",
  "rgb": {
    "r": 191,
    "g": 208,
    "b": 81
  },
  "hsl": {
    "h": 68.031,
    "s": 57.466,
    "l": 56.667
  },
  "oklch": {
    "l": 0.82021,
    "c": 0.15157,
    "h": 116.3
  },
  "luminance": 0.56782
}

Semantic roles & 50–950 ramp

primary
#BFD051
secondary
#463B8A
accent
#47E15C
background
#FEFEFC
surface
#FBFCF4
border
#D4D5CE
text
#15150C
muted
#84847F

Preview Lab

Preview with #BFD051

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

Preview Lab → · Contrast checker → · Palette generator →

#BFD051 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva