#4BD9F1#4BD9F1

#4BD9F1 is a light, vivid teal. Relative luminance 0.575; OKLCH L 82.0% C 0.123 H 211.1°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX#4BD9F1
RGBrgb(75, 217, 241)
HSLhsl(189, 86%, 62%)
HSVhsv(189, 69%, 95%)
CMYKcmyk(68.9%, 10%, 0%, 5.5%)
CIE-LABlab(80.44, -30.13, -22.80)
CIE-LCHlch(80.44, 37.78, 217.11°)
OKLaboklab(81.96% -0.1051 -0.0634)
OKLCHoklch(81.96% 0.123 211.1)
XYZxyz(43.5849, 57.4674, 91.9973)
Luminance0.5747 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BD9F1 #F1634B
analogous
#4BF1B6 #4BD9F1 #4B86F1
triadic
#4BD9F1 #F14BD9 #D9F14B
tetradic
#4BD9F1 #B64BF1 #F1634B #86F14B
square
#4BD9F1 #B64BF1 #F1634B #86F14B
split-complementary
#4BD9F1 #F14B86 #F1B64B
monochromatic
#0E9CB4 #12CDEC #4BD9F1 #84E5F5 #BDF1FA

Accessibility & contrast

On white

1.68
#4BD9F1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.49
#4BD9F1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD9F1
12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BD9F1#FFFFFF#000000##000000
##4BD9F11.001.6812.4912.49
#FFFFFF1.681.0021.0021.00
#00000012.4921.001.001.00
##00000012.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C5D1F2
Deuteranopia (green-blind)
#AEC0F1
Tritanopia (blue-blind)
#00E3E0
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #4bd9f1;
/* rgb */ color: rgb(75, 217, 241);
/* oklch */ color: oklch(82.0% 0.123 211.1);
Tailwind
colors: {
  custom: {
    50: '#92e5f5',
    500: '#4bd9f1',
    950: '#000000',
  },
}
SCSS
$custom: #4bd9f1;
$custom-light: #92e5f5;
$custom-dark: #000000;
JSON
{
  "hex": "#4bd9f1",
  "rgb": {
    "r": 75,
    "g": 217,
    "b": 241
  },
  "hsl": {
    "h": 188.675,
    "s": 85.567,
    "l": 61.961
  },
  "oklch": {
    "l": 0.81962,
    "c": 0.12278,
    "h": 211.1
  },
  "luminance": 0.57472
}

Semantic roles & 50–950 ramp

primary
#4BD9F1
secondary
#B3402D
accent
#2403E2
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0F1517
muted
#808485

Preview Lab

Preview with #4BD9F1

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

Preview Lab → · Contrast checker → · Palette generator →

#4BD9F1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva