#4A9ECF#4A9ECF

#4A9ECF is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.8% C 0.109 H 237.2°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4A9ECF
RGB	rgb(74, 158, 207)
HSL	hsl(202, 58%, 55%)
HSV	hsv(202, 64%, 81%)
CMYK	cmyk(64.3%, 23.7%, 0%, 18.8%)
CIE-LAB	lab(62.01, -10.39, -32.60)
CIE-LCH	lch(62.01, 34.22, 252.33°)
OKLab	oklab(66.78% -0.0591 -0.0915)
OKLCH	oklch(66.78% 0.109 237.2)
XYZ	xyz(26.3091, 30.4119, 63.5030)
Luminance	0.3041 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9ECF #CF7B4A

analogous

#4ACFBD #4A9ECF #4A5CCF

triadic

#4A9ECF #CF4A9E #9ECF4A

tetradic

#4A9ECF #BD4ACF #CF7B4A #5CCF4A

square

#4A9ECF #BD4ACF #CF7B4A #5CCF4A

split-complementary

#4A9ECF #CF4A5C #CFBD4A

monochromatic

#215B7D #2E7FAE #4A9ECF #7AB8DC #ABD2E9

Accessibility & contrast

On white

2.96

#4A9ECF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#4A9ECF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4A9ECF

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9ECF	#FFFFFF	#000000	##000000
##4A9ECF	1.00	2.96	7.08	7.08
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879DD1

Deuteranopia (green-blind)

#7590CE

Tritanopia (blue-blind)

#00ABAF

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4a9ecf;
/* rgb */ color: rgb(74, 158, 207);
/* oklch */ color: oklch(66.8% 0.109 237.2);

Tailwind

colors: {
  custom: {
    50: '#89bade',
    500: '#4a9ecf',
    950: '#000000',
  },
}

SCSS

$custom: #4a9ecf;
$custom-light: #89bade;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9ecf",
  "rgb": {
    "r": 74,
    "g": 158,
    "b": 207
  },
  "hsl": {
    "h": 202.105,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.6678,
    "c": 0.10893,
    "h": 237.2
  },
  "luminance": 0.30415
}

Semantic roles & 50–950 ramp

primary

#4A9ECF

secondary

#D6B39F

accent

#8046E1

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4A9ECF

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

Preview Lab → · Contrast checker → · Palette generator →