#617ECE#617ECE

#617ECE is a mid, vivid blue. Relative luminance 0.219; OKLCH L 60.7% C 0.126 H 267.5°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#617ECE
RGB	rgb(97, 126, 206)
HSL	hsl(224, 53%, 59%)
HSV	hsv(224, 53%, 81%)
CMYK	cmyk(52.9%, 38.8%, 0%, 19.2%)
CIE-LAB	lab(53.94, 12.48, -44.62)
CIE-LCH	lch(53.94, 46.33, 285.62°)
OKLab	oklab(60.73% -0.0055 -0.1263)
OKLCH	oklch(60.73% 0.126 267.5)
XYZ	xyz(23.5275, 21.9177, 61.3713)
Luminance	0.2192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617ECE #CEB161

analogous

#61B4CE #617ECE #7B61CE

triadic

#617ECE #CE617E #7ECE61

tetradic

#617ECE #CE61B4 #CEB161 #61CE7B

square

#617ECE #CE61B4 #CEB161 #61CE7B

split-complementary

#617ECE #CE7B61 #B4CE61

monochromatic

#2B448A #395BB9 #617ECE #90A4DC #BECAEB

Accessibility & contrast

On white

3.90

#617ECE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#617ECE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617ECE

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617ECE	#FFFFFF	#000000	##000000
##617ECE	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E86D1

Deuteranopia (green-blind)

#517CCC

Tritanopia (blue-blind)

#2B8F9C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #617ece;
/* rgb */ color: rgb(97, 126, 206);
/* oklch */ color: oklch(60.7% 0.126 267.5);

Tailwind

colors: {
  custom: {
    50: '#95a3dd',
    500: '#617ece',
    950: '#000000',
  },
}

SCSS

$custom: #617ece;
$custom-light: #95a3dd;
$custom-dark: #000000;

JSON

{
  "hex": "#617ece",
  "rgb": {
    "r": 97,
    "g": 126,
    "b": 206
  },
  "hsl": {
    "h": 224.037,
    "s": 52.657,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60726,
    "c": 0.12646,
    "h": 267.5
  },
  "luminance": 0.21919
}

Semantic roles & 50–950 ramp

primary

#617ECE

secondary

#DBCFB0

accent

#B64CDC

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0F15

muted

#7E7E83

Preview Lab

Preview with #617ECE

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

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