#3AC8DE#3AC8DE

#3AC8DE is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.9% C 0.120 H 210.3°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#3AC8DE
RGB	rgb(58, 200, 222)
HSL	hsl(188, 71%, 55%)
HSV	hsv(188, 74%, 87%)
CMYK	cmyk(73.9%, 9.9%, 0%, 12.9%)
CIE-LAB	lab(74.49, -29.72, -21.68)
CIE-LCH	lch(74.49, 36.79, 216.12°)
OKLab	oklab(76.85% -0.1034 -0.0604)
OKLCH	oklch(76.85% 0.12 210.3)
XYZ	xyz(35.5783, 47.4777, 76.3821)
Luminance	0.4748 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC8DE #DE503A

analogous

#3ADEA2 #3AC8DE #3A76DE

triadic

#3AC8DE #DE3AC8 #C8DE3A

tetradic

#3AC8DE #A23ADE #DE503A #76DE3A

square

#3AC8DE #A23ADE #DE503A #76DE3A

split-complementary

#3AC8DE #DE3A76 #DEA23A

monochromatic

#177887 #1FA6BB #3AC8DE #6ED7E7 #A3E5F0

Accessibility & contrast

On white

2.00

#3AC8DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#3AC8DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC8DE

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC8DE	#FFFFFF	#000000	##000000
##3AC8DE	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C1DF

Deuteranopia (green-blind)

#9FB0DE

Tritanopia (blue-blind)

#00D2CF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3ac8de;
/* rgb */ color: rgb(58, 200, 222);
/* oklch */ color: oklch(76.9% 0.120 210.3);

Tailwind

colors: {
  custom: {
    50: '#88d9e8',
    500: '#3ac8de',
    950: '#000000',
  },
}

SCSS

$custom: #3ac8de;
$custom-light: #88d9e8;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac8de",
  "rgb": {
    "r": 58,
    "g": 200,
    "b": 222
  },
  "hsl": {
    "h": 188.049,
    "s": 71.304,
    "l": 54.902
  },
  "oklch": {
    "l": 0.76852,
    "c": 0.1197,
    "h": 210.3
  },
  "luminance": 0.47482
}

Semantic roles & 50–950 ramp

primary

#3AC8DE

secondary

#DCA197

accent

#523AEE

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1416

muted

#7E8384

Preview Lab

Preview with #3AC8DE

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

Preview Lab → · Contrast checker → · Palette generator →