#4D8FC3#4D8FC3

#4D8FC3 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 62.9% C 0.104 H 244.3°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#4D8FC3
RGB	rgb(77, 143, 195)
HSL	hsl(206, 50%, 53%)
HSV	hsv(206, 61%, 76%)
CMYK	cmyk(60.5%, 26.7%, 0%, 23.5%)
CIE-LAB	lab(57.23, -5.30, -33.29)
CIE-LCH	lch(57.23, 33.71, 260.95°)
OKLab	oklab(62.86% -0.045 -0.0936)
OKLCH	oklch(62.86% 0.104 244.3)
XYZ	xyz(22.7297, 25.1607, 55.2778)
Luminance	0.2516 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8FC3 #C3814D

analogous

#4DC3BC #4D8FC3 #4D54C3

triadic

#4D8FC3 #C34D8F #8FC34D

tetradic

#4D8FC3 #BC4DC3 #C3814D #54C34D

square

#4D8FC3 #BC4DC3 #C3814D #54C34D

split-complementary

#4D8FC3 #C34D54 #C3BC4D

monochromatic

#264F70 #35709E #4D8FC3 #7BACD2 #A9C9E2

Accessibility & contrast

On white

3.48

#4D8FC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#4D8FC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8FC3

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8FC3	#FFFFFF	#000000	##000000
##4D8FC3	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7890C5

Deuteranopia (green-blind)

#6884C2

Tritanopia (blue-blind)

#009CA1

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4d8fc3;
/* rgb */ color: rgb(77, 143, 195);
/* oklch */ color: oklch(62.9% 0.104 244.3);

Tailwind

colors: {
  custom: {
    50: '#89afd5',
    500: '#4d8fc3',
    950: '#000000',
  },
}

SCSS

$custom: #4d8fc3;
$custom-light: #89afd5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8fc3",
  "rgb": {
    "r": 77,
    "g": 143,
    "b": 195
  },
  "hsl": {
    "h": 206.441,
    "s": 49.58,
    "l": 53.333
  },
  "oklch": {
    "l": 0.6286,
    "c": 0.10381,
    "h": 244.3
  },
  "luminance": 0.25163
}

Semantic roles & 50–950 ramp

primary

#4D8FC3

secondary

#CFB39D

accent

#8C4FD9

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4D8FC3

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

Preview Lab → · Contrast checker → · Palette generator →