#6189CB#6189CB

#6189CB is a light, moderate blue. Relative luminance 0.247; OKLCH L 62.9% C 0.110 H 260.0°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#6189CB
RGB	rgb(97, 137, 203)
HSL	hsl(217, 50%, 59%)
HSV	hsv(217, 52%, 80%)
CMYK	cmyk(52.2%, 32.5%, 0%, 20.4%)
CIE-LAB	lab(56.82, 4.97, -38.38)
CIE-LCH	lch(56.82, 38.70, 277.37°)
OKLab	oklab(62.91% -0.019 -0.1081)
OKLCH	oklch(62.91% 0.11 260)
XYZ	xyz(24.6513, 24.7427, 59.9651)
Luminance	0.2475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6189CB #CBA361

analogous

#61BECB #6189CB #6E61CB

triadic

#6189CB #CB6189 #89CB61

tetradic

#6189CB #CB61BE #CBA361 #61CB6E

square

#6189CB #CB61BE #CBA361 #61CB6E

split-complementary

#6189CB #CB6E61 #BECB61

monochromatic

#2C4E86 #3B69B4 #6189CB #8FABDA #BDCEE9

Accessibility & contrast

On white

3.53

#6189CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#6189CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6189CB

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6189CB	#FFFFFF	#000000	##000000
##6189CB	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8ECE

Deuteranopia (green-blind)

#6284CA

Tritanopia (blue-blind)

#2B97A1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6189cb;
/* rgb */ color: rgb(97, 137, 203);
/* oklch */ color: oklch(62.9% 0.110 260.0);

Tailwind

colors: {
  custom: {
    50: '#94abdb',
    500: '#6189cb',
    950: '#000000',
  },
}

SCSS

$custom: #6189cb;
$custom-light: #94abdb;
$custom-dark: #000000;

JSON

{
  "hex": "#6189cb",
  "rgb": {
    "r": 97,
    "g": 137,
    "b": 203
  },
  "hsl": {
    "h": 217.358,
    "s": 50.476,
    "l": 58.824
  },
  "oklch": {
    "l": 0.62914,
    "c": 0.10971,
    "h": 260
  },
  "luminance": 0.24745
}

Semantic roles & 50–950 ramp

primary

#6189CB

secondary

#D9C9AF

accent

#A54EDA

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #6189CB

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

Preview Lab → · Contrast checker → · Palette generator →