#EFE071#EFE071

#EFE071 is a very light, vivid yellow. Relative luminance 0.729; OKLCH L 89.7% C 0.133 H 101.7°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#EFE071
RGB	rgb(239, 224, 113)
HSL	hsl(53, 80%, 69%)
HSV	hsv(53, 53%, 94%)
CMYK	cmyk(0%, 6.3%, 52.7%, 6.3%)
CIE-LAB	lab(88.38, -8.86, 55.49)
CIE-LCH	lch(88.38, 56.20, 99.08°)
OKLab	oklab(89.68% -0.027 0.1304)
OKLCH	oklch(89.68% 0.133 101.7)
XYZ	xyz(65.2349, 72.8566, 26.2460)
Luminance	0.7285 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE071 #7180EF

analogous

#EFA171 #EFE071 #BFEF71

triadic

#EFE071 #71EFE0 #E071EF

tetradic

#EFE071 #71EFA1 #7180EF #EF71BF

square

#EFE071 #71EFA1 #7180EF #EF71BF

split-complementary

#EFE071 #71BFEF #A171EF

monochromatic

#CEB917 #E9D43A #EFE071 #F5ECA8 #FBF8DF

Accessibility & contrast

On white

1.35

#EFE071 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#EFE071 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE071

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE071	#FFFFFF	#000000	##000000
##EFE071	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA67

Deuteranopia (green-blind)

#F6E176

Tritanopia (blue-blind)

#FFD3C7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #efe071;
/* rgb */ color: rgb(239, 224, 113);
/* oklch */ color: oklch(89.7% 0.133 101.7);

Tailwind

colors: {
  custom: {
    50: '#f7e99d',
    500: '#efe071',
    950: '#000000',
  },
}

SCSS

$custom: #efe071;
$custom-light: #f7e99d;
$custom-dark: #000000;

JSON

{
  "hex": "#efe071",
  "rgb": {
    "r": 239,
    "g": 224,
    "b": 113
  },
  "hsl": {
    "h": 52.857,
    "s": 79.747,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89677,
    "c": 0.13317,
    "h": 101.7
  },
  "luminance": 0.72854
}

Semantic roles & 50–950 ramp

primary

#EFE071

secondary

#3C4DC8

accent

#23DC09

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #EFE071

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

Preview Lab → · Contrast checker → · Palette generator →