#3EB7E1#3EB7E1

#3EB7E1 is a light, vivid cyan. Relative luminance 0.403; OKLCH L 73.1% C 0.120 H 225.6°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#3EB7E1
RGB	rgb(62, 183, 225)
HSL	hsl(195, 73%, 56%)
HSV	hsv(195, 72%, 88%)
CMYK	cmyk(72.4%, 18.7%, 0%, 11.8%)
CIE-LAB	lab(69.70, -19.74, -30.65)
CIE-LCH	lch(69.70, 36.46, 237.22°)
OKLab	oklab(73.06% -0.0842 -0.0859)
OKLCH	oklch(73.06% 0.12 225.6)
XYZ	xyz(32.5051, 40.3236, 77.2897)
Luminance	0.4033 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB7E1 #E1683E

analogous

#3EE1BA #3EB7E1 #3E66E1

triadic

#3EB7E1 #E13EB7 #B7E13E

tetradic

#3EB7E1 #BA3EE1 #E1683E #66E13E

square

#3EB7E1 #BA3EE1 #E1683E #66E13E

split-complementary

#3EB7E1 #E13E66 #E1BA3E

monochromatic

#166F8E #1E99C3 #3EB7E1 #73CBE9 #A8DFF1

Accessibility & contrast

On white

2.32

#3EB7E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#3EB7E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB7E1

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB7E1	#FFFFFF	#000000	##000000
##3EB7E1	1.00	2.32	9.07	9.07
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B3E3

Deuteranopia (green-blind)

#8AA3E1

Tritanopia (blue-blind)

#00C3C5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3eb7e1;
/* rgb */ color: rgb(62, 183, 225);
/* oklch */ color: oklch(73.1% 0.120 225.6);

Tailwind

colors: {
  custom: {
    50: '#89ccea',
    500: '#3eb7e1',
    950: '#000000',
  },
}

SCSS

$custom: #3eb7e1;
$custom-light: #89ccea;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb7e1",
  "rgb": {
    "r": 62,
    "g": 183,
    "b": 225
  },
  "hsl": {
    "h": 195.46,
    "s": 73.094,
    "l": 56.275
  },
  "oklch": {
    "l": 0.73057,
    "c": 0.1203,
    "h": 225.6
  },
  "luminance": 0.40327
}

Semantic roles & 50–950 ramp

primary

#3EB7E1

secondary

#DFAD9C

accent

#6738F0

background

#F9FCFE

surface

#F1F8FD

border

#CBD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #3EB7E1

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

Preview Lab → · Contrast checker → · Palette generator →