#3E80B7#3E80B7

#3E80B7 is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.2% C 0.108 H 246.3°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#3E80B7
RGB	rgb(62, 128, 183)
HSL	hsl(207, 49%, 48%)
HSV	hsv(207, 66%, 72%)
CMYK	cmyk(66.1%, 30.1%, 0%, 28.2%)
CIE-LAB	lab(51.70, -3.36, -35.14)
CIE-LCH	lch(51.70, 35.30, 264.54°)
OKLab	oklab(58.16% -0.0436 -0.0992)
OKLCH	oklch(58.16% 0.108 246.3)
XYZ	xyz(18.2498, 19.8795, 47.6659)
Luminance	0.1988 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E80B7 #B7753E

analogous

#3EB7B2 #3E80B7 #3E43B7

triadic

#3E80B7 #B73E80 #80B73E

tetradic

#3E80B7 #B23EB7 #B7753E #43B73E

square

#3E80B7 #B23EB7 #B7753E #43B73E

split-complementary

#3E80B7 #B73E43 #B7B23E

monochromatic

#1F405C #2F6089 #3E80B7 #679ECB #94BBDB

Accessibility & contrast

On white

4.22

#3E80B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#3E80B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E80B7

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E80B7	#FFFFFF	#000000	##000000
##3E80B7	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6882B9

Deuteranopia (green-blind)

#5776B6

Tritanopia (blue-blind)

#008D93

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3e80b7;
/* rgb */ color: rgb(62, 128, 183);
/* oklch */ color: oklch(58.2% 0.108 246.3);

Tailwind

colors: {
  custom: {
    50: '#80a4cd',
    500: '#3e80b7',
    950: '#000000',
  },
}

SCSS

$custom: #3e80b7;
$custom-light: #80a4cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e80b7",
  "rgb": {
    "r": 62,
    "g": 128,
    "b": 183
  },
  "hsl": {
    "h": 207.273,
    "s": 49.388,
    "l": 48.039
  },
  "oklch": {
    "l": 0.58156,
    "c": 0.10837,
    "h": 246.3
  },
  "luminance": 0.19881
}

Semantic roles & 50–950 ramp

primary

#3E80B7

secondary

#C6A68A

accent

#8E4FD9

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3E80B7

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

Preview Lab → · Contrast checker → · Palette generator →