#EFD35F#EFD35F

#EFD35F is a very light, vivid yellow. Relative luminance 0.658; OKLCH L 86.8% C 0.138 H 95.8°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#EFD35F
RGB	rgb(239, 211, 95)
HSL	hsl(48, 82%, 65%)
HSV	hsv(48, 60%, 94%)
CMYK	cmyk(0%, 11.7%, 60.3%, 6.3%)
CIE-LAB	lab(84.88, -3.63, 59.66)
CIE-LCH	lch(84.88, 59.77, 93.48°)
OKLab	oklab(86.85% -0.0139 0.1374)
OKLCH	oklch(86.85% 0.138 95.8)
XYZ	xyz(60.9590, 65.7684, 20.3079)
Luminance	0.6576 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFD35F #5F7BEF

analogous

#EF8B5F #EFD35F #C3EF5F

triadic

#EFD35F #5FEFD3 #D35FEF

tetradic

#EFD35F #5FEF8B #5F7BEF #EF5FC3

square

#EFD35F #5FEF8B #5F7BEF #EF5FC3

split-complementary

#EFD35F #5FC3EF #8B5FEF

monochromatic

#C09F13 #E9C427 #EFD35F #F5E297 #FAF2CE

Accessibility & contrast

On white

1.48

#EFD35F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#EFD35F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFD35F

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFD35F	#FFFFFF	#000000	##000000
##EFD35F	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CF53

Deuteranopia (green-blind)

#EED864

Tritanopia (blue-blind)

#FFC5BA

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #efd35f;
/* rgb */ color: rgb(239, 211, 95);
/* oklch */ color: oklch(86.8% 0.138 95.8);

Tailwind

colors: {
  custom: {
    50: '#f7e090',
    500: '#efd35f',
    950: '#000000',
  },
}

SCSS

$custom: #efd35f;
$custom-light: #f7e090;
$custom-dark: #000000;

JSON

{
  "hex": "#efd35f",
  "rgb": {
    "r": 239,
    "g": 211,
    "b": 95
  },
  "hsl": {
    "h": 48.333,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86845,
    "c": 0.13806,
    "h": 95.8
  },
  "luminance": 0.65765
}

Semantic roles & 50–950 ramp

primary

#EFD35F

secondary

#344FBE

accent

#31DE07

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #EFD35F

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

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