#618ABA#618ABA

#618ABA is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.3% C 0.086 H 253.0°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#618ABA
RGB	rgb(97, 138, 186)
HSL	hsl(212, 39%, 55%)
HSV	hsv(212, 48%, 73%)
CMYK	cmyk(47.8%, 25.8%, 0%, 27.1%)
CIE-LAB	lab(56.35, -0.82, -29.48)
CIE-LCH	lch(56.35, 29.49, 268.40°)
OKLab	oklab(62.29% -0.0252 -0.0824)
OKLCH	oklch(62.29% 0.086 253)
XYZ	xyz(22.8782, 24.2619, 49.9223)
Luminance	0.2426 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618ABA #BA9161

analogous

#61B6BA #618ABA #6561BA

triadic

#618ABA #BA618A #8ABA61

tetradic

#618ABA #BA61B6 #BA9161 #61BA65

square

#618ABA #BA61B6 #BA9161 #61BA65

split-complementary

#618ABA #BA6561 #B6BA61

monochromatic

#314E70 #436B9A #618ABA #8CAACD #B6C9DF

Accessibility & contrast

On white

3.59

#618ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#618ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618ABA

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618ABA	#FFFFFF	#000000	##000000
##618ABA	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778CBC

Deuteranopia (green-blind)

#6C83B9

Tritanopia (blue-blind)

#3A959B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #618aba;
/* rgb */ color: rgb(97, 138, 186);
/* oklch */ color: oklch(62.3% 0.086 253.0);

Tailwind

colors: {
  custom: {
    50: '#92accf',
    500: '#618aba',
    950: '#000000',
  },
}

SCSS

$custom: #618aba;
$custom-light: #92accf;
$custom-dark: #000000;

JSON

{
  "hex": "#618aba",
  "rgb": {
    "r": 97,
    "g": 138,
    "b": 186
  },
  "hsl": {
    "h": 212.36,
    "s": 39.207,
    "l": 55.49
  },
  "oklch": {
    "l": 0.62294,
    "c": 0.08611,
    "h": 253
  },
  "luminance": 0.24264
}

Semantic roles & 50–950 ramp

primary

#618ABA

secondary

#CEBDA9

accent

#9959CF

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #618ABA

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

Preview Lab → · Contrast checker → · Palette generator →