#4BA5CF#4BA5CF

#4BA5CF is a light, moderate cyan. Relative luminance 0.329; OKLCH L 68.4% C 0.105 H 231.4°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4BA5CF
RGB	rgb(75, 165, 207)
HSL	hsl(199, 58%, 55%)
HSV	hsv(199, 64%, 81%)
CMYK	cmyk(63.8%, 20.3%, 0%, 18.8%)
CIE-LAB	lab(64.09, -14.04, -29.38)
CIE-LCH	lch(64.09, 32.56, 244.46°)
OKLab	oklab(68.44% -0.0657 -0.0822)
OKLCH	oklch(68.44% 0.105 231.4)
XYZ	xyz(27.6149, 32.9083, 63.9160)
Luminance	0.3291 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BA5CF #CF754B

analogous

#4BCFB7 #4BA5CF #4B63CF

triadic

#4BA5CF #CF4BA5 #A5CF4B

tetradic

#4BA5CF #B74BCF #CF754B #63CF4B

square

#4BA5CF #B74BCF #CF754B #63CF4B

split-complementary

#4BA5CF #CF4B63 #CFB74B

monochromatic

#22617E #2E86AE #4BA5CF #7BBDDC #ACD5E9

Accessibility & contrast

On white

2.77

#4BA5CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#4BA5CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BA5CF

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BA5CF	#FFFFFF	#000000	##000000
##4BA5CF	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A3D1

Deuteranopia (green-blind)

#7E95CE

Tritanopia (blue-blind)

#00B0B3

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4ba5cf;
/* rgb */ color: rgb(75, 165, 207);
/* oklch */ color: oklch(68.4% 0.105 231.4);

Tailwind

colors: {
  custom: {
    50: '#8abfdd',
    500: '#4ba5cf',
    950: '#000000',
  },
}

SCSS

$custom: #4ba5cf;
$custom-light: #8abfdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4ba5cf",
  "rgb": {
    "r": 75,
    "g": 165,
    "b": 207
  },
  "hsl": {
    "h": 199.091,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.68442,
    "c": 0.10528,
    "h": 231.4
  },
  "luminance": 0.32911
}

Semantic roles & 50–950 ramp

primary

#4BA5CF

secondary

#D6B19F

accent

#7847E1

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4BA5CF

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

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