#619EB5#619EB5

#619EB5 is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.6% C 0.072 H 224.1°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#619EB5
RGB	rgb(97, 158, 181)
HSL	hsl(196, 36%, 55%)
HSV	hsv(196, 46%, 71%)
CMYK	cmyk(46.4%, 12.7%, 0%, 29%)
CIE-LAB	lab(61.94, -13.48, -18.07)
CIE-LCH	lch(61.94, 22.54, 233.28°)
OKLab	oklab(66.65% -0.0515 -0.0499)
OKLCH	oklch(66.65% 0.072 224.1)
XYZ	xyz(25.4941, 30.3294, 48.2178)
Luminance	0.3033 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619EB5 #B57861

analogous

#61B5A2 #619EB5 #6174B5

triadic

#619EB5 #B5619E #9EB561

tetradic

#619EB5 #A261B5 #B57861 #74B561

square

#619EB5 #A261B5 #B57861 #74B561

split-complementary

#619EB5 #B56174 #B5A261

monochromatic

#325B6A #457E94 #619EB5 #8BB8C9 #B4D1DC

Accessibility & contrast

On white

2.97

#619EB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#619EB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619EB5

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619EB5	#FFFFFF	#000000	##000000
##619EB5	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919BB6

Deuteranopia (green-blind)

#8592B5

Tritanopia (blue-blind)

#39A5A5

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #619eb5;
/* rgb */ color: rgb(97, 158, 181);
/* oklch */ color: oklch(66.6% 0.072 224.1);

Tailwind

colors: {
  custom: {
    50: '#93bacb',
    500: '#619eb5',
    950: '#000000',
  },
}

SCSS

$custom: #619eb5;
$custom-light: #93bacb;
$custom-dark: #000000;

JSON

{
  "hex": "#619eb5",
  "rgb": {
    "r": 97,
    "g": 158,
    "b": 181
  },
  "hsl": {
    "h": 196.429,
    "s": 36.207,
    "l": 54.51
  },
  "oklch": {
    "l": 0.66649,
    "c": 0.07171,
    "h": 224.1
  },
  "luminance": 0.30331
}

Semantic roles & 50–950 ramp

primary

#619EB5

secondary

#CBB1A7

accent

#7A5CCC

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0D1113

muted

#7E8082

Preview Lab

Preview with #619EB5

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

Preview Lab → · Contrast checker → · Palette generator →