#3E8DBA#3E8DBA

#3E8DBA is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.4% C 0.103 H 236.8°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#3E8DBA
RGB	rgb(62, 141, 186)
HSL	hsl(202, 50%, 49%)
HSV	hsv(202, 67%, 73%)
CMYK	cmyk(66.7%, 24.2%, 0%, 27.1%)
CIE-LAB	lab(55.70, -9.84, -30.60)
CIE-LCH	lch(55.70, 32.15, 252.18°)
OKLab	oklab(61.37% -0.0562 -0.086)
OKLCH	oklch(61.37% 0.103 236.8)
XYZ	xyz(20.3710, 23.6169, 49.9298)
Luminance	0.2362 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8DBA #BA6B3E

analogous

#3EBAA9 #3E8DBA #3E4FBA

triadic

#3E8DBA #BA3E8D #8DBA3E

tetradic

#3E8DBA #A93EBA #BA6B3E #4FBA3E

square

#3E8DBA #A93EBA #BA6B3E #4FBA3E

split-complementary

#3E8DBA #BA3E4F #BAA93E

monochromatic

#1F475E #2F6A8C #3E8DBA #68A8CD #96C3DC

Accessibility & contrast

On white

3.67

#3E8DBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#3E8DBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8DBA

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8DBA	#FFFFFF	#000000	##000000
##3E8DBA	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788CBC

Deuteranopia (green-blind)

#6780B9

Tritanopia (blue-blind)

#00999C

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3e8dba;
/* rgb */ color: rgb(62, 141, 186);
/* oklch */ color: oklch(61.4% 0.103 236.8);

Tailwind

colors: {
  custom: {
    50: '#81aecf',
    500: '#3e8dba',
    950: '#000000',
  },
}

SCSS

$custom: #3e8dba;
$custom-light: #81aecf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8dba",
  "rgb": {
    "r": 62,
    "g": 141,
    "b": 186
  },
  "hsl": {
    "h": 201.774,
    "s": 50,
    "l": 48.627
  },
  "oklch": {
    "l": 0.61367,
    "c": 0.10273,
    "h": 236.8
  },
  "luminance": 0.23619
}

Semantic roles & 50–950 ramp

primary

#3E8DBA

secondary

#C8A28C

accent

#814EDA

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3E8DBA

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

Preview Lab → · Contrast checker → · Palette generator →