#EFD15E#EFD15E

#EFD15E is a very light, vivid yellow. Relative luminance 0.648; OKLCH L 86.4% C 0.137 H 94.7°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#EFD15E
RGB	rgb(239, 209, 94)
HSL	hsl(48, 82%, 65%)
HSV	hsv(48, 61%, 94%)
CMYK	cmyk(0%, 12.6%, 60.7%, 6.3%)
CIE-LAB	lab(84.36, -2.68, 59.53)
CIE-LCH	lch(84.36, 59.59, 92.57°)
OKLab	oklab(86.43% -0.0113 0.1369)
OKLCH	oklch(86.43% 0.137 94.7)
XYZ	xyz(60.4201, 64.7628, 19.9054)
Luminance	0.6476 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFD15E #5E7CEF

analogous

#EF885E #EFD15E #C5EF5E

triadic

#EFD15E #5EEFD1 #D15EEF

tetradic

#EFD15E #5EEF88 #5E7CEF #EF5EC5

square

#EFD15E #5EEF88 #5E7CEF #EF5EC5

split-complementary

#EFD15E #5EC5EF #885EEF

monochromatic

#C09C13 #E9C126 #EFD15E #F5E196 #FAF1CD

Accessibility & contrast

On white

1.51

#EFD15E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#EFD15E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFD15E

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFD15E	#FFFFFF	#000000	##000000
##EFD15E	1.00	1.51	13.95	13.95
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CD52

Deuteranopia (green-blind)

#ECD663

Tritanopia (blue-blind)

#FFC2B8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #efd15e;
/* rgb */ color: rgb(239, 209, 94);
/* oklch */ color: oklch(86.4% 0.137 94.7);

Tailwind

colors: {
  custom: {
    50: '#f7de90',
    500: '#efd15e',
    950: '#000000',
  },
}

SCSS

$custom: #efd15e;
$custom-light: #f7de90;
$custom-dark: #000000;

JSON

{
  "hex": "#efd15e",
  "rgb": {
    "r": 239,
    "g": 209,
    "b": 94
  },
  "hsl": {
    "h": 47.586,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.86433,
    "c": 0.13741,
    "h": 94.7
  },
  "luminance": 0.6476
}

Semantic roles & 50–950 ramp

primary

#EFD15E

secondary

#3350BE

accent

#34DE07

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #EFD15E

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

Preview Lab → · Contrast checker → · Palette generator →