#899FD4#899FD4

#899FD4 is a light, moderate blue. Relative luminance 0.349; OKLCH L 70.5% C 0.082 H 266.9°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#899FD4
RGB	rgb(137, 159, 212)
HSL	hsl(222, 47%, 68%)
HSV	hsv(222, 35%, 83%)
CMYK	cmyk(35.4%, 25%, 0%, 16.9%)
CIE-LAB	lab(65.64, 5.08, -29.50)
CIE-LCH	lch(65.64, 29.93, 279.77°)
OKLab	oklab(70.55% -0.0044 -0.0818)
OKLCH	oklch(70.55% 0.082 266.9)
XYZ	xyz(34.5948, 34.8666, 67.1817)
Luminance	0.3487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899FD4 #D4BE89

analogous

#89C4D4 #899FD4 #9889D4

triadic

#899FD4 #D4899F #9FD489

tetradic

#899FD4 #D489C4 #D4BE89 #89D498

square

#899FD4 #D489C4 #D4BE89 #89D498

split-complementary

#899FD4 #D49889 #C4D489

monochromatic

#3D5BA6 #5C7BC4 #899FD4 #B6C3E4 #E3E8F5

Accessibility & contrast

On white

2.63

#899FD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#899FD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899FD4

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899FD4	#FFFFFF	#000000	##000000
##899FD4	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA3D6

Deuteranopia (green-blind)

#869CD3

Tritanopia (blue-blind)

#72AAB1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #899fd4;
/* rgb */ color: rgb(137, 159, 212);
/* oklch */ color: oklch(70.5% 0.082 266.9);

Tailwind

colors: {
  custom: {
    50: '#adbbe1',
    500: '#899fd4',
    950: '#000000',
  },
}

SCSS

$custom: #899fd4;
$custom-light: #adbbe1;
$custom-dark: #000000;

JSON

{
  "hex": "#899fd4",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 212
  },
  "hsl": {
    "h": 222.4,
    "s": 46.584,
    "l": 68.431
  },
  "oklch": {
    "l": 0.7055,
    "c": 0.08194,
    "h": 266.9
  },
  "luminance": 0.34868
}

Semantic roles & 50–950 ramp

primary

#899FD4

secondary

#E8E1D1

accent

#902CBA

background

#FAFBFD

surface

#F4F6FB

border

#CED0D4

text

#101115

muted

#7F8083

Preview Lab

Preview with #899FD4

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

Preview Lab → · Contrast checker → · Palette generator →