#618AAE#618AAE

#618AAE is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.7% C 0.071 H 245.8°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#618AAE
RGB	rgb(97, 138, 174)
HSL	hsl(208, 32%, 53%)
HSV	hsv(208, 44%, 68%)
CMYK	cmyk(44.3%, 20.7%, 0%, 31.8%)
CIE-LAB	lab(55.86, -4.36, -23.39)
CIE-LCH	lch(55.86, 23.79, 259.45°)
OKLab	oklab(61.75% -0.0292 -0.0649)
OKLCH	oklch(61.75% 0.071 245.8)
XYZ	xyz(21.6556, 23.7729, 43.4837)
Luminance	0.2377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618AAE #AE8561

analogous

#61AEAC #618AAE #6163AE

triadic

#618AAE #AE618A #8AAE61

tetradic

#618AAE #AC61AE #AE8561 #63AE61

square

#618AAE #AC61AE #AE8561 #63AE61

split-complementary

#618AAE #AE6163 #AEAC61

monochromatic

#324C62 #476B8B #618AAE #89A8C3 #B2C6D7

Accessibility & contrast

On white

3.65

#618AAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#618AAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618AAE

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618AAE	#FFFFFF	#000000	##000000
##618AAE	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8AB0

Deuteranopia (green-blind)

#7182AD

Tritanopia (blue-blind)

#429396

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #618aae;
/* rgb */ color: rgb(97, 138, 174);
/* oklch */ color: oklch(61.7% 0.071 245.8);

Tailwind

colors: {
  custom: {
    50: '#91acc6',
    500: '#618aae',
    950: '#000000',
  },
}

SCSS

$custom: #618aae;
$custom-light: #91acc6;
$custom-dark: #000000;

JSON

{
  "hex": "#618aae",
  "rgb": {
    "r": 97,
    "g": 138,
    "b": 174
  },
  "hsl": {
    "h": 208.052,
    "s": 32.218,
    "l": 53.137
  },
  "oklch": {
    "l": 0.61747,
    "c": 0.07118,
    "h": 245.8
  },
  "luminance": 0.23774
}

Semantic roles & 50–950 ramp

primary

#618AAE

secondary

#C6B4A5

accent

#905FC8

background

#F9FAFC

surface

#F1F4F8

border

#CBCED1

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #618AAE

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

Preview Lab → · Contrast checker → · Palette generator →