#619EEE#619EEE

#619EEE is a light, vivid cyan. Relative luminance 0.332; OKLCH L 69.3% C 0.135 H 255.8°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#619EEE
RGB	rgb(97, 158, 238)
HSL	hsl(214, 81%, 66%)
HSV	hsv(214, 59%, 93%)
CMYK	cmyk(59.2%, 33.6%, 0%, 6.7%)
CIE-LAB	lab(64.29, 3.84, -46.12)
CIE-LCH	lch(64.29, 46.28, 274.76°)
OKLab	oklab(69.28% -0.0331 -0.1304)
OKLCH	oklch(69.28% 0.135 255.8)
XYZ	xyz(32.5838, 33.1653, 85.5568)
Luminance	0.3317 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619EEE #EEB161

analogous

#61E4EE #619EEE #6B61EE

triadic

#619EEE #EE619E #9EEE61

tetradic

#619EEE #EE61E4 #EEB161 #61EE6B

square

#619EEE #EE61E4 #EEB161 #61EE6B

split-complementary

#619EEE #EE6B61 #E4EE61

monochromatic

#155FC0 #2A7CE8 #619EEE #98C0F4 #D0E2FA

Accessibility & contrast

On white

2.75

#619EEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#619EEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619EEE

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619EEE	#FFFFFF	#000000	##000000
##619EEE	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA3F1

Deuteranopia (green-blind)

#6A96EC

Tritanopia (blue-blind)

#00B0BB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #619eee;
/* rgb */ color: rgb(97, 158, 238);
/* oklch */ color: oklch(69.3% 0.135 255.8);

Tailwind

colors: {
  custom: {
    50: '#99baf4',
    500: '#619eee',
    950: '#000000',
  },
}

SCSS

$custom: #619eee;
$custom-light: #99baf4;
$custom-dark: #000000;

JSON

{
  "hex": "#619eee",
  "rgb": {
    "r": 97,
    "g": 158,
    "b": 238
  },
  "hsl": {
    "h": 214.043,
    "s": 80.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.69284,
    "c": 0.13455,
    "h": 255.8
  },
  "luminance": 0.33168
}

Semantic roles & 50–950 ramp

primary

#619EEE

secondary

#EDD9BE

accent

#8109DD

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #619EEE

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

Preview Lab → · Contrast checker → · Palette generator →