#618DAA#618DAA

#618DAA is a light, moderate cyan. Relative luminance 0.245; OKLCH L 62.3% C 0.065 H 238.1°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#618DAA
RGB	rgb(97, 141, 170)
HSL	hsl(204, 30%, 52%)
HSV	hsv(204, 43%, 67%)
CMYK	cmyk(42.9%, 17.1%, 0%, 33.3%)
CIE-LAB	lab(56.58, -7.20, -20.00)
CIE-LCH	lch(56.58, 21.26, 250.20°)
OKLab	oklab(62.26% -0.0345 -0.0553)
OKLCH	oklch(62.26% 0.065 238.1)
XYZ	xyz(21.7079, 24.4920, 41.6060)
Luminance	0.2449 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618DAA #AA7E61

analogous

#61AAA3 #618DAA #6168AA

triadic

#618DAA #AA618D #8DAA61

tetradic

#618DAA #A361AA #AA7E61 #68AA61

square

#618DAA #A361AA #AA7E61 #68AA61

split-complementary

#618DAA #AA6168 #AAA361

monochromatic

#334D5E #486D86 #618DAA #89AABF #B1C6D5

Accessibility & contrast

On white

3.56

#618DAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#618DAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618DAA

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618DAA	#FFFFFF	#000000	##000000
##618DAA	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808CAB

Deuteranopia (green-blind)

#7684AA

Tritanopia (blue-blind)

#449496

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #618daa;
/* rgb */ color: rgb(97, 141, 170);
/* oklch */ color: oklch(62.3% 0.065 238.1);

Tailwind

colors: {
  custom: {
    50: '#91aec3',
    500: '#618daa',
    950: '#000000',
  },
}

SCSS

$custom: #618daa;
$custom-light: #91aec3;
$custom-dark: #000000;

JSON

{
  "hex": "#618daa",
  "rgb": {
    "r": 97,
    "g": 141,
    "b": 170
  },
  "hsl": {
    "h": 203.836,
    "s": 30.041,
    "l": 52.353
  },
  "oklch": {
    "l": 0.62263,
    "c": 0.06517,
    "h": 238.1
  },
  "luminance": 0.24493
}

Semantic roles & 50–950 ramp

primary

#618DAA

secondary

#C3B0A4

accent

#8A62C6

background

#F9FAFC

surface

#F1F4F8

border

#CBCED1

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #618DAA

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

Preview Lab → · Contrast checker → · Palette generator →