#4DA5DA#4DA5DA

#4DA5DA is a light, moderate cyan. Relative luminance 0.336; OKLCH L 69.0% C 0.115 H 238.1°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#4DA5DA
RGB	rgb(77, 165, 218)
HSL	hsl(203, 66%, 58%)
HSV	hsv(203, 65%, 85%)
CMYK	cmyk(64.7%, 24.3%, 0%, 14.5%)
CIE-LAB	lab(64.60, -10.17, -34.67)
CIE-LCH	lch(64.60, 36.13, 253.65°)
OKLab	oklab(69.02% -0.0607 -0.0974)
OKLCH	oklch(69.02% 0.115 238.1)
XYZ	xyz(29.1657, 33.5470, 71.2542)
Luminance	0.3355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA5DA #DA824D

analogous

#4DDAC8 #4DA5DA #4D5FDA

triadic

#4DA5DA #DA4DA5 #A5DA4D

tetradic

#4DA5DA #C84DDA #DA824D #5FDA4D

square

#4DA5DA #C84DDA #DA824D #5FDA4D

split-complementary

#4DA5DA #DA4D5F #DAC84D

monochromatic

#1E648F #2888C2 #4DA5DA #80BFE5 #B2D8EF

Accessibility & contrast

On white

2.72

#4DA5DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#4DA5DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA5DA

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA5DA	#FFFFFF	#000000	##000000
##4DA5DA	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA5DC

Deuteranopia (green-blind)

#7996D9

Tritanopia (blue-blind)

#00B2B7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4da5da;
/* rgb */ color: rgb(77, 165, 218);
/* oklch */ color: oklch(69.0% 0.115 238.1);

Tailwind

colors: {
  custom: {
    50: '#8dbfe5',
    500: '#4da5da',
    950: '#000000',
  },
}

SCSS

$custom: #4da5da;
$custom-light: #8dbfe5;
$custom-dark: #000000;

JSON

{
  "hex": "#4da5da",
  "rgb": {
    "r": 77,
    "g": 165,
    "b": 218
  },
  "hsl": {
    "h": 202.553,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.69018,
    "c": 0.11477,
    "h": 238.1
  },
  "luminance": 0.3355
}

Semantic roles & 50–950 ramp

primary

#4DA5DA

secondary

#DEBAA5

accent

#7F3FE9

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4DA5DA

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

Preview Lab → · Contrast checker → · Palette generator →