#3E98E7#3E98E7

#3E98E7 is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.2% C 0.145 H 248.5°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#3E98E7
RGB	rgb(62, 152, 231)
HSL	hsl(208, 78%, 57%)
HSV	hsv(208, 73%, 91%)
CMYK	cmyk(73.2%, 34.2%, 0%, 9.4%)
CIE-LAB	lab(61.00, -0.66, -47.54)
CIE-LCH	lch(61.00, 47.55, 269.21°)
OKLab	oklab(66.24% -0.0532 -0.1351)
OKLCH	oklch(66.24% 0.145 248.5)
XYZ	xyz(27.6332, 29.2470, 79.7747)
Luminance	0.2925 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E98E7 #E78D3E

analogous

#3EE7E1 #3E98E7 #3E44E7

triadic

#3E98E7 #E73E98 #98E73E

tetradic

#3E98E7 #E13EE7 #E78D3E #44E73E

square

#3E98E7 #E13EE7 #E78D3E #44E73E

split-complementary

#3E98E7 #E73E44 #E7E13E

monochromatic

#135A98 #1A7ACE #3E98E7 #74B5EE #ABD2F5

Accessibility & contrast

On white

3.07

#3E98E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#3E98E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E98E7

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E98E7	#FFFFFF	#000000	##000000
##3E98E7	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749CEA

Deuteranopia (green-blind)

#5B8CE5

Tritanopia (blue-blind)

#00ABB5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3e98e7;
/* rgb */ color: rgb(62, 152, 231);
/* oklch */ color: oklch(66.2% 0.145 248.5);

Tailwind

colors: {
  custom: {
    50: '#88b5ef',
    500: '#3e98e7',
    950: '#000000',
  },
}

SCSS

$custom: #3e98e7;
$custom-light: #88b5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#3e98e7",
  "rgb": {
    "r": 62,
    "g": 152,
    "b": 231
  },
  "hsl": {
    "h": 208.047,
    "s": 77.88,
    "l": 57.451
  },
  "oklch": {
    "l": 0.66237,
    "c": 0.1452,
    "h": 248.5
  },
  "luminance": 0.2925
}

Semantic roles & 50–950 ramp

primary

#3E98E7

secondary

#E3BE9E

accent

#8E33F4

background

#F9FBFE

surface

#F1F6FD

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #3E98E7

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

Preview Lab → · Contrast checker → · Palette generator →