#EFD25A#EFD25A

#EFD25A is a very light, vivid yellow. Relative luminance 0.652; OKLCH L 86.6% C 0.141 H 95.7°. Best body text is #000000 at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#EFD25A
RGB	rgb(239, 210, 90)
HSL	hsl(48, 82%, 65%)
HSV	hsv(48, 62%, 94%)
CMYK	cmyk(0%, 12.1%, 62.3%, 6.3%)
CIE-LAB	lab(84.58, -3.44, 61.52)
CIE-LCH	lch(84.58, 61.62, 93.20°)
OKLab	oklab(86.59% -0.014 0.1406)
OKLCH	oklch(86.59% 0.141 95.7)
XYZ	xyz(60.4913, 65.1851, 19.0666)
Luminance	0.6518 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFD25A #5A77EF

analogous

#EF885A #EFD25A #C2EF5A

triadic

#EFD25A #5AEFD2 #D25AEF

tetradic

#EFD25A #5AEF88 #5A77EF #EF5AC2

square

#EFD25A #5AEF88 #5A77EF #EF5AC2

split-complementary

#EFD25A #5AC2EF #885AEF

monochromatic

#BC9B12 #EAC322 #EFD25A #F4E192 #FAF0CA

Accessibility & contrast

On white

1.50

#EFD25A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.04

#EFD25A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFD25A

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFD25A	#FFFFFF	#000000	##000000
##EFD25A	1.00	1.50	14.04	14.04
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.04	21.00	1.00	1.00
##000000	14.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4C

Deuteranopia (green-blind)

#EDD760

Tritanopia (blue-blind)

#FFC3B8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #efd25a;
/* rgb */ color: rgb(239, 210, 90);
/* oklch */ color: oklch(86.6% 0.141 95.7);

Tailwind

colors: {
  custom: {
    50: '#f8df8d',
    500: '#efd25a',
    950: '#000000',
  },
}

SCSS

$custom: #efd25a;
$custom-light: #f8df8d;
$custom-dark: #000000;

JSON

{
  "hex": "#efd25a",
  "rgb": {
    "r": 239,
    "g": 210,
    "b": 90
  },
  "hsl": {
    "h": 48.322,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.86594,
    "c": 0.14134,
    "h": 95.7
  },
  "luminance": 0.65182
}

Semantic roles & 50–950 ramp

primary

#EFD25A

secondary

#324DBB

accent

#31DF07

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #EFD25A

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

Preview Lab → · Contrast checker → · Palette generator →