#45D2E4#45D2E4

#45D2E4 is a light, moderate teal. Relative luminance 0.530; OKLCH L 79.7% C 0.120 H 207.4°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#45D2E4
RGB	rgb(69, 210, 228)
HSL	hsl(187, 75%, 58%)
HSV	hsv(187, 70%, 89%)
CMYK	cmyk(69.7%, 7.9%, 0%, 10.6%)
CIE-LAB	lab(77.85, -31.40, -19.80)
CIE-LCH	lch(77.85, 37.12, 212.24°)
OKLab	oklab(79.69% -0.1061 -0.055)
OKLCH	oklch(79.69% 0.12 207.4)
XYZ	xyz(39.4984, 52.9552, 81.5234)
Luminance	0.5296 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D2E4 #E45745

analogous

#45E4A6 #45D2E4 #4583E4

triadic

#45D2E4 #E445D2 #D2E445

tetradic

#45D2E4 #A645E4 #E45745 #83E445

square

#45D2E4 #A645E4 #E45745 #83E445

split-complementary

#45D2E4 #E44583 #E4A645

monochromatic

#168A98 #1EBACE #45D2E4 #7ADFEC #B0ECF4

Accessibility & contrast

On white

1.81

#45D2E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#45D2E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D2E4

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D2E4	#FFFFFF	#000000	##000000
##45D2E4	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0CAE5

Deuteranopia (green-blind)

#AAB9E4

Tritanopia (blue-blind)

#00DBD7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #45d2e4;
/* rgb */ color: rgb(69, 210, 228);
/* oklch */ color: oklch(79.7% 0.120 207.4);

Tailwind

colors: {
  custom: {
    50: '#8ee0ec',
    500: '#45d2e4',
    950: '#000000',
  },
}

SCSS

$custom: #45d2e4;
$custom-light: #8ee0ec;
$custom-dark: #000000;

JSON

{
  "hex": "#45d2e4",
  "rgb": {
    "r": 69,
    "g": 210,
    "b": 228
  },
  "hsl": {
    "h": 186.792,
    "s": 74.648,
    "l": 58.235
  },
  "oklch": {
    "l": 0.7969,
    "c": 0.11955,
    "h": 207.4
  },
  "luminance": 0.5296
}

Semantic roles & 50–950 ramp

primary

#45D2E4

secondary

#9C3D31

accent

#4C37F1

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #45D2E4

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

Preview Lab → · Contrast checker → · Palette generator →