#3E97CB#3E97CB

#3E97CB is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.5% C 0.114 H 238.0°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#3E97CB
RGB	rgb(62, 151, 203)
HSL	hsl(202, 58%, 52%)
HSV	hsv(202, 69%, 80%)
CMYK	cmyk(69.5%, 25.6%, 0%, 20.4%)
CIE-LAB	lab(59.40, -9.74, -34.45)
CIE-LCH	lch(59.40, 35.80, 254.21°)
OKLab	oklab(64.55% -0.0606 -0.097)
OKLCH	oklch(64.55% 0.114 238)
XYZ	xyz(23.8285, 27.4665, 60.5341)
Luminance	0.2747 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E97CB #CB723E

analogous

#3ECBB9 #3E97CB #3E51CB

triadic

#3E97CB #CB3E97 #97CB3E

tetradic

#3E97CB #B93ECB #CB723E #51CB3E

square

#3E97CB #B93ECB #CB723E #51CB3E

split-complementary

#3E97CB #CB3E51 #CBB93E

monochromatic

#1E5270 #2B75A1 #3E97CB #6EB1D8 #9ECBE5

Accessibility & contrast

On white

3.23

#3E97CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#3E97CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E97CB

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E97CB	#FFFFFF	#000000	##000000
##3E97CB	1.00	3.23	6.49	6.49
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F97CD

Deuteranopia (green-blind)

#6B89CA

Tritanopia (blue-blind)

#00A4A9

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3e97cb;
/* rgb */ color: rgb(62, 151, 203);
/* oklch */ color: oklch(64.5% 0.114 238.0);

Tailwind

colors: {
  custom: {
    50: '#84b5db',
    500: '#3e97cb',
    950: '#000000',
  },
}

SCSS

$custom: #3e97cb;
$custom-light: #84b5db;
$custom-dark: #000000;

JSON

{
  "hex": "#3e97cb",
  "rgb": {
    "r": 62,
    "g": 151,
    "b": 203
  },
  "hsl": {
    "h": 202.128,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.64549,
    "c": 0.1144,
    "h": 238
  },
  "luminance": 0.27469
}

Semantic roles & 50–950 ramp

primary

#3E97CB

secondary

#D1AA94

accent

#8047E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3E97CB

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

Preview Lab → · Contrast checker → · Palette generator →