#676EBB#676EBB

#676EBB is a mid, moderate blue. Relative luminance 0.176; OKLCH L 56.7% C 0.118 H 278.0°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#676EBB
RGB	rgb(103, 110, 187)
HSL	hsl(235, 38%, 57%)
HSV	hsv(235, 45%, 73%)
CMYK	cmyk(44.9%, 41.2%, 0%, 26.7%)
CIE-LAB	lab(49.03, 17.75, -41.49)
CIE-LCH	lch(49.03, 45.13, 293.16°)
OKLab	oklab(56.74% 0.0164 -0.1172)
OKLCH	oklch(56.74% 0.118 278)
XYZ	xyz(20.1364, 17.6223, 49.3445)
Luminance	0.1762 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676EBB #BBB467

analogous

#6798BB #676EBB #8A67BB

triadic

#676EBB #BB676E #6EBB67

tetradic

#676EBB #BB6798 #BBB467 #67BB8A

square

#676EBB #BB6798 #BBB467 #67BB8A

split-complementary

#676EBB #BB8A67 #98BB67

monochromatic

#343974 #474E9E #676EBB #9196CE #BCBFE1

Accessibility & contrast

On white

4.64

#676EBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#676EBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #676EBB

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676EBB	#FFFFFF	#000000	##FFFFFF
##676EBB	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5178BE

Deuteranopia (green-blind)

#4B71B9

Tritanopia (blue-blind)

#4B7E8B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #676ebb;
/* rgb */ color: rgb(103, 110, 187);
/* oklch */ color: oklch(56.7% 0.118 278.0);

Tailwind

colors: {
  custom: {
    50: '#9797d0',
    500: '#676ebb',
    950: '#000000',
  },
}

SCSS

$custom: #676ebb;
$custom-light: #9797d0;
$custom-dark: #000000;

JSON

{
  "hex": "#676ebb",
  "rgb": {
    "r": 103,
    "g": 110,
    "b": 187
  },
  "hsl": {
    "h": 235,
    "s": 38.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.56737,
    "c": 0.11833,
    "h": 278
  },
  "luminance": 0.17623
}

Semantic roles & 50–950 ramp

primary

#676EBB

secondary

#D0CDAE

accent

#C45ACE

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #676EBB

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

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