#43AFDA#43AFDA

#43AFDA is a light, moderate cyan. Relative luminance 0.369; OKLCH L 71.0% C 0.115 H 228.3°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#43AFDA
RGB	rgb(67, 175, 218)
HSL	hsl(197, 67%, 56%)
HSV	hsv(197, 69%, 85%)
CMYK	cmyk(69.3%, 19.7%, 0%, 14.5%)
CIE-LAB	lab(67.21, -17.12, -30.65)
CIE-LCH	lch(67.21, 35.11, 240.81°)
OKLab	oklab(71.01% -0.0765 -0.0859)
OKLCH	oklch(71.01% 0.115 228.3)
XYZ	xyz(30.2945, 36.9118, 71.8442)
Luminance	0.3691 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43AFDA #DA6E43

analogous

#43DAB9 #43AFDA #4363DA

triadic

#43AFDA #DA43AF #AFDA43

tetradic

#43AFDA #B943DA #DA6E43 #63DA43

square

#43AFDA #B943DA #DA6E43 #63DA43

split-complementary

#43AFDA #DA4363 #DAB943

monochromatic

#1B6988 #2590BB #43AFDA #76C5E4 #A9DBEE

Accessibility & contrast

On white

2.51

#43AFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#43AFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43AFDA

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43AFDA	#FFFFFF	#000000	##000000
##43AFDA	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98ACDC

Deuteranopia (green-blind)

#849DD9

Tritanopia (blue-blind)

#00BBBD

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #43afda;
/* rgb */ color: rgb(67, 175, 218);
/* oklch */ color: oklch(71.0% 0.115 228.3);

Tailwind

colors: {
  custom: {
    50: '#89c7e5',
    500: '#43afda',
    950: '#000000',
  },
}

SCSS

$custom: #43afda;
$custom-light: #89c7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#43afda",
  "rgb": {
    "r": 67,
    "g": 175,
    "b": 218
  },
  "hsl": {
    "h": 197.086,
    "s": 67.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.71012,
    "c": 0.11504,
    "h": 228.3
  },
  "luminance": 0.36915
}

Semantic roles & 50–950 ramp

primary

#43AFDA

secondary

#DCAF9D

accent

#6F3EEA

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #43AFDA

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

Preview Lab → · Contrast checker → · Palette generator →