#6273BC#6273BC

#6273BC is a mid, moderate blue. Relative luminance 0.185; OKLCH L 57.5% C 0.114 H 272.4°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#6273BC
RGB	rgb(98, 115, 188)
HSL	hsl(229, 40%, 56%)
HSV	hsv(229, 48%, 74%)
CMYK	cmyk(47.9%, 38.8%, 0%, 26.3%)
CIE-LAB	lab(50.08, 13.75, -40.44)
CIE-LCH	lch(50.08, 42.71, 288.78°)
OKLab	oklab(57.47% 0.0049 -0.1142)
OKLCH	oklch(57.47% 0.114 272.4)
XYZ	xyz(20.2420, 18.4878, 50.0691)
Luminance	0.1849 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6273BC #BCAB62

analogous

#62A0BC #6273BC #7E62BC

triadic

#6273BC #BC6273 #73BC62

tetradic

#6273BC #BC62A0 #BCAB62 #62BC7E

square

#6273BC #BC62A0 #BCAB62 #62BC7E

split-complementary

#6273BC #BC7E62 #A0BC62

monochromatic

#313D73 #43549E #6273BC #8D99CE #B8BFE1

Accessibility & contrast

On white

4.47

#6273BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#6273BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6273BC

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6273BC	#FFFFFF	#000000	##000000
##6273BC	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#577BBF

Deuteranopia (green-blind)

#4F74BA

Tritanopia (blue-blind)

#3F828E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6273bc;
/* rgb */ color: rgb(98, 115, 188);
/* oklch */ color: oklch(57.5% 0.114 272.4);

Tailwind

colors: {
  custom: {
    50: '#939bd0',
    500: '#6273bc',
    950: '#000000',
  },
}

SCSS

$custom: #6273bc;
$custom-light: #939bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6273bc",
  "rgb": {
    "r": 98,
    "g": 115,
    "b": 188
  },
  "hsl": {
    "h": 228.667,
    "s": 40.179,
    "l": 56.078
  },
  "oklch": {
    "l": 0.57468,
    "c": 0.11427,
    "h": 272.4
  },
  "luminance": 0.18489
}

Semantic roles & 50–950 ramp

primary

#6273BC

secondary

#CFC8AA

accent

#B958D0

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #6273BC

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

Preview Lab → · Contrast checker → · Palette generator →