#3E7EA1#3E7EA1

#3E7EA1 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.6% C 0.085 H 235.0°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#3E7EA1
RGB	rgb(62, 126, 161)
HSL	hsl(201, 44%, 44%)
HSV	hsv(201, 61%, 63%)
CMYK	cmyk(61.5%, 21.7%, 0%, 36.9%)
CIE-LAB	lab(50.12, -9.62, -24.87)
CIE-LCH	lch(50.12, 26.67, 248.86°)
OKLab	oklab(56.58% -0.0488 -0.0696)
OKLCH	oklch(56.58% 0.085 235)
XYZ	xyz(15.8780, 18.5175, 36.4488)
Luminance	0.1852 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7EA1 #A1613E

analogous

#3EA192 #3E7EA1 #3E4CA1

triadic

#3E7EA1 #A13E7E #7EA13E

tetradic

#3E7EA1 #923EA1 #A1613E #4CA13E

square

#3E7EA1 #923EA1 #A1613E #4CA13E

split-complementary

#3E7EA1 #A13E4C #A1923E

monochromatic

#1C3949 #2D5B75 #3E7EA1 #5C9DC0 #88B7D1

Accessibility & contrast

On white

4.46

#3E7EA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#3E7EA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7EA1

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7EA1	#FFFFFF	#000000	##000000
##3E7EA1	1.00	4.46	4.70	4.70
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7DA3

Deuteranopia (green-blind)

#6073A0

Tritanopia (blue-blind)

#00878A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3e7ea1;
/* rgb */ color: rgb(62, 126, 161);
/* oklch */ color: oklch(56.6% 0.085 235.0);

Tailwind

colors: {
  custom: {
    50: '#7da3bd',
    500: '#3e7ea1',
    950: '#000000',
  },
}

SCSS

$custom: #3e7ea1;
$custom-light: #7da3bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7ea1",
  "rgb": {
    "r": 62,
    "g": 126,
    "b": 161
  },
  "hsl": {
    "h": 201.212,
    "s": 44.395,
    "l": 43.725
  },
  "oklch": {
    "l": 0.5658,
    "c": 0.085,
    "h": 235
  },
  "luminance": 0.18519
}

Semantic roles & 50–950 ramp

primary

#3E7EA1

secondary

#BC957F

accent

#8154D4

background

#F8FAFB

surface

#EFF3F6

border

#CACDD0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3E7EA1

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

Preview Lab → · Contrast checker → · Palette generator →