#618BB2#618BB2

#618BB2 is a light, moderate cyan. Relative luminance 0.242; OKLCH L 62.2% C 0.075 H 247.3°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#618BB2
RGB	rgb(97, 139, 178)
HSL	hsl(209, 34%, 54%)
HSV	hsv(209, 46%, 70%)
CMYK	cmyk(45.5%, 21.9%, 0%, 30.2%)
CIE-LAB	lab(56.31, -3.77, -24.98)
CIE-LCH	lch(56.31, 25.27, 261.43°)
OKLab	oklab(62.15% -0.0291 -0.0695)
OKLCH	oklch(62.15% 0.075 247.3)
XYZ	xyz(22.1955, 24.2195, 45.6161)
Luminance	0.2422 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618BB2 #B28861

analogous

#61B2B1 #618BB2 #6163B2

triadic

#618BB2 #B2618B #8BB261

tetradic

#618BB2 #B161B2 #B28861 #63B261

square

#618BB2 #B161B2 #B28861 #63B261

split-complementary

#618BB2 #B26163 #B2B161

monochromatic

#324D67 #466C90 #618BB2 #8AA9C6 #B3C7DA

Accessibility & contrast

On white

3.59

#618BB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#618BB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618BB2

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618BB2	#FFFFFF	#000000	##000000
##618BB2	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8CB4

Deuteranopia (green-blind)

#7183B1

Tritanopia (blue-blind)

#409498

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #618bb2;
/* rgb */ color: rgb(97, 139, 178);
/* oklch */ color: oklch(62.2% 0.075 247.3);

Tailwind

colors: {
  custom: {
    50: '#92acc9',
    500: '#618bb2',
    950: '#000000',
  },
}

SCSS

$custom: #618bb2;
$custom-light: #92acc9;
$custom-dark: #000000;

JSON

{
  "hex": "#618bb2",
  "rgb": {
    "r": 97,
    "g": 139,
    "b": 178
  },
  "hsl": {
    "h": 208.889,
    "s": 34.468,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62152,
    "c": 0.07531,
    "h": 247.3
  },
  "luminance": 0.24221
}

Semantic roles & 50–950 ramp

primary

#618BB2

secondary

#C9B7A6

accent

#925DCB

background

#F9FAFC

surface

#F1F4F8

border

#CBCED1

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #618BB2

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

Preview Lab → · Contrast checker → · Palette generator →