#EFBA54#EFBA54

#EFBA54 is a light, vivid orange. Relative luminance 0.541; OKLCH L 81.8% C 0.133 H 81.3°. Best body text is #000000 at 11.82:1 contrast (WCAG AA passes).

Color values

HEX#EFBA54
RGBrgb(239, 186, 84)
HSLhsl(39, 83%, 63%)
HSVhsv(39, 65%, 94%)
CMYKcmyk(0%, 22.2%, 64.9%, 6.3%)
CIE-LABlab(78.53, 8.60, 57.56)
CIE-LCHlch(78.53, 58.20, 81.50°)
OKLaboklab(81.81% 0.0201 0.1313)
OKLCHoklch(81.81% 0.133 81.3)
XYZxyz(54.7589, 54.1124, 15.9464)
Luminance0.5411 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#EFBA54 #5489EF
analogous
#EF6C54 #EFBA54 #D6EF54
triadic
#EFBA54 #54EFBA #BA54EF
tetradic
#EFBA54 #54EF6C #5489EF #EF54D6
square
#EFBA54 #54EF6C #5489EF #EF54D6
split-complementary
#EFBA54 #54D6EF #6C54EF
monochromatic
#B77F11 #EAA31C #EFBA54 #F4D18C #F9E7C4

Accessibility & contrast

On white

1.78
#EFBA54 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.82
#EFBA54 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFBA54
11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##EFBA54#FFFFFF#000000##000000
##EFBA541.001.7811.8211.82
#FFFFFF1.781.0021.0021.00
#00000011.8221.001.001.00
##00000011.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0BA49
Deuteranopia (green-blind)
#DDC858
Tritanopia (blue-blind)
#FFAAA4
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #efba54;
/* rgb */ color: rgb(239, 186, 84);
/* oklch */ color: oklch(81.8% 0.133 81.3);
Tailwind
colors: {
  custom: {
    50: '#f8ce88',
    500: '#efba54',
    950: '#000000',
  },
}
SCSS
$custom: #efba54;
$custom-light: #f8ce88;
$custom-dark: #000000;
JSON
{
  "hex": "#efba54",
  "rgb": {
    "r": 239,
    "g": 186,
    "b": 84
  },
  "hsl": {
    "h": 39.484,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.81808,
    "c": 0.13288,
    "h": 81.3
  },
  "luminance": 0.54109
}

Semantic roles & 50–950 ramp

primary
#EFBA54
secondary
#315EB7
accent
#50DF06
background
#FFFEFC
surface
#FFFAF4
border
#D7D3CE
text
#18130C
muted
#86837F

Preview Lab

Preview with #EFBA54

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

Preview Lab → · Contrast checker → · Palette generator →

#EFBA54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva