#3E8CC1#3E8CC1

#3E8CC1 is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.5% C 0.111 H 241.5°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#3E8CC1
RGB	rgb(62, 140, 193)
HSL	hsl(204, 51%, 50%)
HSV	hsv(204, 68%, 76%)
CMYK	cmyk(67.9%, 27.5%, 0%, 24.3%)
CIE-LAB	lab(55.71, -6.90, -34.56)
CIE-LCH	lch(55.71, 35.25, 258.70°)
OKLab	oklab(61.48% -0.0528 -0.0974)
OKLCH	oklch(61.48% 0.111 241.5)
XYZ	xyz(20.9866, 23.6283, 53.8964)
Luminance	0.2363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8CC1 #C1733E

analogous

#3EC1B5 #3E8CC1 #3E4AC1

triadic

#3E8CC1 #C13E8C #8CC13E

tetradic

#3E8CC1 #B53EC1 #C1733E #4AC13E

square

#3E8CC1 #B53EC1 #C1733E #4AC13E

split-complementary

#3E8CC1 #C13E4A #C1B53E

monochromatic

#204964 #2F6A93 #3E8CC1 #6CA8D0 #9BC3DF

Accessibility & contrast

On white

3.67

#3E8CC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#3E8CC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8CC1

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8CC1	#FFFFFF	#000000	##000000
##3E8CC1	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748DC3

Deuteranopia (green-blind)

#6280C0

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3e8cc1;
/* rgb */ color: rgb(62, 140, 193);
/* oklch */ color: oklch(61.5% 0.111 241.5);

Tailwind

colors: {
  custom: {
    50: '#82add4',
    500: '#3e8cc1',
    950: '#000000',
  },
}

SCSS

$custom: #3e8cc1;
$custom-light: #82add4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8cc1",
  "rgb": {
    "r": 62,
    "g": 140,
    "b": 193
  },
  "hsl": {
    "h": 204.275,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.61478,
    "c": 0.11085,
    "h": 241.5
  },
  "luminance": 0.23631
}

Semantic roles & 50–950 ramp

primary

#3E8CC1

secondary

#CBA890

accent

#864DDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3E8CC1

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

Preview Lab → · Contrast checker → · Palette generator →