#7991EB#7991EB

#7991EB is a light, vivid blue. Relative luminance 0.303; OKLCH L 67.7% C 0.136 H 271.1°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#7991EB
RGB	rgb(121, 145, 235)
HSL	hsl(227, 74%, 70%)
HSV	hsv(227, 49%, 92%)
CMYK	cmyk(48.5%, 38.3%, 0%, 7.8%)
CIE-LAB	lab(61.92, 15.55, -48.12)
CIE-LCH	lch(61.92, 50.58, 287.91°)
OKLab	oklab(67.74% 0.0026 -0.136)
OKLCH	oklch(67.74% 0.136 271.1)
XYZ	xyz(33.0012, 30.3119, 82.6930)
Luminance	0.3031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7991EB #EBD379

analogous

#79CAEB #7991EB #9A79EB

triadic

#7991EB #EB7991 #91EB79

tetradic

#7991EB #EB79CA #EBD379 #79EB9A

square

#7991EB #EB79CA #EBD379 #79EB9A

split-complementary

#7991EB #EB9A79 #CAEB79

monochromatic

#1E43CB #4465E3 #7991EB #AEBDF3 #E4E8FB

Accessibility & contrast

On white

2.97

#7991EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#7991EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7991EB

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7991EB	#FFFFFF	#000000	##000000
##7991EB	1.00	2.97	7.06	7.06
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E9BEF

Deuteranopia (green-blind)

#6391E9

Tritanopia (blue-blind)

#4BA4B3

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #7991eb;
/* rgb */ color: rgb(121, 145, 235);
/* oklch */ color: oklch(67.7% 0.136 271.1);

Tailwind

colors: {
  custom: {
    50: '#a6b1f2',
    500: '#7991eb',
    950: '#000000',
  },
}

SCSS

$custom: #7991eb;
$custom-light: #a6b1f2;
$custom-dark: #000000;

JSON

{
  "hex": "#7991eb",
  "rgb": {
    "r": 121,
    "g": 145,
    "b": 235
  },
  "hsl": {
    "h": 227.368,
    "s": 74.026,
    "l": 69.804
  },
  "oklch": {
    "l": 0.67735,
    "c": 0.136,
    "h": 271.1
  },
  "luminance": 0.30314
}

Semantic roles & 50–950 ramp

primary

#7991EB

secondary

#F0E9D0

accent

#AC0FD6

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#101017

muted

#7F7F85

Preview Lab

Preview with #7991EB

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

Preview Lab → · Contrast checker → · Palette generator →