#3EA1CD#3EA1CD

#3EA1CD is a light, moderate cyan. Relative luminance 0.309; OKLCH L 67.0% C 0.111 H 231.1°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#3EA1CD
RGB	rgb(62, 161, 205)
HSL	hsl(198, 59%, 52%)
HSV	hsv(198, 70%, 80%)
CMYK	cmyk(69.8%, 21.5%, 0%, 19.6%)
CIE-LAB	lab(62.44, -14.58, -30.85)
CIE-LCH	lch(62.44, 34.12, 244.70°)
OKLab	oklab(66.99% -0.0699 -0.0866)
OKLCH	oklch(66.99% 0.111 231.1)
XYZ	xyz(25.7465, 30.9188, 62.3568)
Luminance	0.3092 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA1CD #CD6A3E

analogous

#3ECDB2 #3EA1CD #3E59CD

triadic

#3EA1CD #CD3EA1 #A1CD3E

tetradic

#3EA1CD #B23ECD #CD6A3E #59CD3E

square

#3EA1CD #B23ECD #CD6A3E #59CD3E

split-complementary

#3EA1CD #CD3E59 #CDB23E

monochromatic

#1E5973 #2A7EA3 #3EA1CD #6FB9DA #9FD0E6

Accessibility & contrast

On white

2.92

#3EA1CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#3EA1CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA1CD

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA1CD	#FFFFFF	#000000	##000000
##3EA1CD	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9FCF

Deuteranopia (green-blind)

#7791CC

Tritanopia (blue-blind)

#00ADB0

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3ea1cd;
/* rgb */ color: rgb(62, 161, 205);
/* oklch */ color: oklch(67.0% 0.111 231.1);

Tailwind

colors: {
  custom: {
    50: '#84bcdc',
    500: '#3ea1cd',
    950: '#000000',
  },
}

SCSS

$custom: #3ea1cd;
$custom-light: #84bcdc;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea1cd",
  "rgb": {
    "r": 62,
    "g": 161,
    "b": 205
  },
  "hsl": {
    "h": 198.462,
    "s": 58.848,
    "l": 52.353
  },
  "oklch": {
    "l": 0.66992,
    "c": 0.11128,
    "h": 231.1
  },
  "luminance": 0.30922
}

Semantic roles & 50–950 ramp

primary

#3EA1CD

secondary

#D3A794

accent

#7646E2

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3EA1CD

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

Preview Lab → · Contrast checker → · Palette generator →