#39AECA#39AECA

#39AECA is a light, moderate cyan. Relative luminance 0.354; OKLCH L 69.8% C 0.109 H 217.3°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#39AECA
RGB	rgb(57, 174, 202)
HSL	hsl(192, 58%, 51%)
HSV	hsv(192, 72%, 79%)
CMYK	cmyk(71.8%, 13.9%, 0%, 20.8%)
CIE-LAB	lab(66.06, -23.09, -23.62)
CIE-LCH	lch(66.06, 33.03, 225.64°)
OKLab	oklab(69.82% -0.0864 -0.0659)
OKLCH	oklch(69.82% 0.109 217.3)
XYZ	xyz(27.4796, 35.4030, 61.2509)
Luminance	0.3541 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AECA #CA5539

analogous

#39CA9D #39AECA #3965CA

triadic

#39AECA #CA39AE #AECA39

tetradic

#39AECA #9D39CA #CA5539 #65CA39

square

#39AECA #9D39CA #CA5539 #65CA39

split-complementary

#39AECA #CA3965 #CA9D39

monochromatic

#1D5D6C #2A869C #39AECA #69C2D7 #9AD5E4

Accessibility & contrast

On white

2.60

#39AECA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#39AECA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AECA

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AECA	#FFFFFF	#000000	##000000
##39AECA	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA9CC

Deuteranopia (green-blind)

#889ACA

Tritanopia (blue-blind)

#00B8B7

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #39aeca;
/* rgb */ color: rgb(57, 174, 202);
/* oklch */ color: oklch(69.8% 0.109 217.3);

Tailwind

colors: {
  custom: {
    50: '#83c6da',
    500: '#39aeca',
    950: '#000000',
  },
}

SCSS

$custom: #39aeca;
$custom-light: #83c6da;
$custom-dark: #000000;

JSON

{
  "hex": "#39aeca",
  "rgb": {
    "r": 57,
    "g": 174,
    "b": 202
  },
  "hsl": {
    "h": 191.586,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69819,
    "c": 0.10868,
    "h": 217.3
  },
  "luminance": 0.35406
}

Semantic roles & 50–950 ramp

primary

#39AECA

secondary

#D09C8F

accent

#6547E1

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #39AECA

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

Preview Lab → · Contrast checker → · Palette generator →