#EFFA98#EFFA98

#EFFA98 is a very light, vivid yellow. Relative luminance 0.890; OKLCH L 95.6% C 0.122 H 114.0°. Best body text is #000000 at 18.80:1 contrast (WCAG AA passes).

Color values

HEX	#EFFA98
RGB	rgb(239, 250, 152)
HSL	hsl(67, 91%, 79%)
HSV	hsv(67, 39%, 98%)
CMYK	cmyk(4.4%, 0%, 39.2%, 2%)
CIE-LAB	lab(95.58, -17.97, 45.75)
CIE-LCH	lch(95.58, 49.15, 111.45°)
OKLab	oklab(95.56% -0.0496 0.1115)
OKLCH	oklch(95.56% 0.122 114)
XYZ	xyz(75.4503, 88.9899, 42.9017)
Luminance	0.8899 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFA98 #A398FA

analogous

#FAD498 #EFFA98 #BEFA98

triadic

#EFFA98 #98EFFA #FA98EF

tetradic

#EFFA98 #98FAD4 #A398FA #FA98BE

square

#EFFA98 #98FAD4 #A398FA #FA98BE

split-complementary

#EFFA98 #98BEFA #D498FA

monochromatic

#DDF423 #E6F75E #EFFA98 #F8FDD2 #FAFEE2

Accessibility & contrast

On white

1.12

#EFFA98 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.80

#EFFA98 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFA98

18.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFA98	#FFFFFF	#000000	##000000
##EFFA98	1.00	1.12	18.80	18.80
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.80	21.00	1.00	1.00
##000000	18.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF190

Deuteranopia (green-blind)

#FFF39D

Tritanopia (blue-blind)

#FAF0E2

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #effa98;
/* rgb */ color: rgb(239, 250, 152);
/* oklch */ color: oklch(95.6% 0.122 114.0);

Tailwind

colors: {
  custom: {
    50: '#f5fbb7',
    500: '#effa98',
    950: '#000000',
  },
}

SCSS

$custom: #effa98;
$custom-light: #f5fbb7;
$custom-dark: #000000;

JSON

{
  "hex": "#effa98",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 152
  },
  "hsl": {
    "h": 66.735,
    "s": 90.741,
    "l": 78.824
  },
  "oklch": {
    "l": 0.95556,
    "c": 0.12202,
    "h": 114
  },
  "luminance": 0.88989
}

Semantic roles & 50–950 ramp

primary

#EFFA98

secondary

#6A5CDB

accent

#00E61A

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #EFFA98

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

Preview Lab → · Contrast checker → · Palette generator →