#7BB9CB#7BB9CB

#7BB9CB is a light, moderate cyan. Relative luminance 0.432; OKLCH L 75.0% C 0.069 H 218.0°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#7BB9CB
RGB	rgb(123, 185, 203)
HSL	hsl(194, 43%, 64%)
HSV	hsv(194, 39%, 80%)
CMYK	cmyk(39.4%, 8.9%, 0%, 20.4%)
CIE-LAB	lab(71.70, -15.29, -15.37)
CIE-LCH	lch(71.70, 21.68, 225.16°)
OKLab	oklab(75.01% -0.054 -0.0422)
OKLCH	oklch(75.01% 0.069 218)
XYZ	xyz(36.2931, 43.2183, 62.9179)
Luminance	0.4322 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB9CB #CB8D7B

analogous

#7BCBB5 #7BB9CB #7B91CB

triadic

#7BB9CB #CB7BB9 #B9CB7B

tetradic

#7BB9CB #B57BCB #CB8D7B #91CB7B

square

#7BB9CB #B57BCB #CB8D7B #91CB7B

split-complementary

#7BB9CB #CB7B91 #CBB57B

monochromatic

#3A7E92 #4FA2BA #7BB9CB #A7D0DC #D3E8EE

Accessibility & contrast

On white

2.18

#7BB9CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#7BB9CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB9CB

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB9CB	#FFFFFF	#000000	##000000
##7BB9CB	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB5CC

Deuteranopia (green-blind)

#A1ACCB

Tritanopia (blue-blind)

#5BC0BE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #7bb9cb;
/* rgb */ color: rgb(123, 185, 203);
/* oklch */ color: oklch(75.0% 0.069 218.0);

Tailwind

colors: {
  custom: {
    50: '#a4ceda',
    500: '#7bb9cb',
    950: '#000000',
  },
}

SCSS

$custom: #7bb9cb;
$custom-light: #a4ceda;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb9cb",
  "rgb": {
    "r": 123,
    "g": 185,
    "b": 203
  },
  "hsl": {
    "h": 193.5,
    "s": 43.478,
    "l": 63.922
  },
  "oklch": {
    "l": 0.75008,
    "c": 0.06856,
    "h": 218
  },
  "luminance": 0.43221
}

Semantic roles & 50–950 ramp

primary

#7BB9CB

secondary

#DFC9C3

accent

#4D2FB7

background

#FAFCFD

surface

#F4F9FA

border

#CED2D3

text

#0F1314

muted

#7F8283

Preview Lab

Preview with #7BB9CB

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

Preview Lab → · Contrast checker → · Palette generator →