#3EA4D0#3EA4D0

#3EA4D0 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 67.8% C 0.113 H 230.4°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#3EA4D0
RGB	rgb(62, 164, 208)
HSL	hsl(198, 61%, 53%)
HSV	hsv(198, 70%, 82%)
CMYK	cmyk(70.2%, 21.2%, 0%, 18.4%)
CIE-LAB	lab(63.45, -15.22, -30.96)
CIE-LCH	lch(63.45, 34.49, 243.82°)
OKLab	oklab(67.84% -0.0718 -0.0869)
OKLCH	oklch(67.84% 0.113 230.4)
XYZ	xyz(26.6427, 32.1261, 64.4591)
Luminance	0.3213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA4D0 #D06A3E

analogous

#3ED0B3 #3EA4D0 #3E5BD0

triadic

#3EA4D0 #D03EA4 #A4D03E

tetradic

#3EA4D0 #B33ED0 #D06A3E #5BD03E

square

#3EA4D0 #B33ED0 #D06A3E #5BD03E

split-complementary

#3EA4D0 #D03E5B #D0B33E

monochromatic

#1D5C77 #2982A8 #3EA4D0 #6FBBDC #A0D2E8

Accessibility & contrast

On white

2.83

#3EA4D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#3EA4D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA4D0

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA4D0	#FFFFFF	#000000	##000000
##3EA4D0	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA2D2

Deuteranopia (green-blind)

#7A93CF

Tritanopia (blue-blind)

#00B0B3

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3ea4d0;
/* rgb */ color: rgb(62, 164, 208);
/* oklch */ color: oklch(67.8% 0.113 230.4);

Tailwind

colors: {
  custom: {
    50: '#85bfde',
    500: '#3ea4d0',
    950: '#000000',
  },
}

SCSS

$custom: #3ea4d0;
$custom-light: #85bfde;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea4d0",
  "rgb": {
    "r": 62,
    "g": 164,
    "b": 208
  },
  "hsl": {
    "h": 198.082,
    "s": 60.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.67837,
    "c": 0.11273,
    "h": 230.4
  },
  "luminance": 0.32129
}

Semantic roles & 50–950 ramp

primary

#3EA4D0

secondary

#D4A895

accent

#7444E4

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3EA4D0

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

Preview Lab → · Contrast checker → · Palette generator →