#2B91A5#2B91A5

#2B91A5 is a mid, moderate teal. Relative luminance 0.235; OKLCH L 60.8% C 0.094 H 213.8°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#2B91A5
RGB	rgb(43, 145, 165)
HSL	hsl(190, 59%, 41%)
HSV	hsv(190, 74%, 65%)
CMYK	cmyk(73.9%, 12.1%, 0%, 35.3%)
CIE-LAB	lab(55.56, -21.80, -18.87)
CIE-LCH	lch(55.56, 28.83, 220.87°)
OKLab	oklab(60.83% -0.0785 -0.0526)
OKLCH	oklch(60.83% 0.094 213.8)
XYZ	xyz(17.9103, 23.4789, 39.1780)
Luminance	0.2348 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B91A5 #A53F2B

analogous

#2BA57C #2B91A5 #2B54A5

triadic

#2B91A5 #A52B91 #91A52B

tetradic

#2B91A5 #7C2BA5 #A53F2B #54A52B

square

#2B91A5 #7C2BA5 #A53F2B #54A52B

split-complementary

#2B91A5 #A52B54 #A57C2B

monochromatic

#123C44 #1E6674 #2B91A5 #40B6CD #71C9DA

Accessibility & contrast

On white

3.69

#2B91A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#2B91A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B91A5

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B91A5	#FFFFFF	#000000	##000000
##2B91A5	1.00	3.69	5.70	5.70
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828CA6

Deuteranopia (green-blind)

#7280A5

Tritanopia (blue-blind)

#009997

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2b91a5;
/* rgb */ color: rgb(43, 145, 165);
/* oklch */ color: oklch(60.8% 0.094 213.8);

Tailwind

colors: {
  custom: {
    50: '#77b1bf',
    500: '#2b91a5',
    950: '#000000',
  },
}

SCSS

$custom: #2b91a5;
$custom-light: #77b1bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2b91a5",
  "rgb": {
    "r": 43,
    "g": 145,
    "b": 165
  },
  "hsl": {
    "h": 189.836,
    "s": 58.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.6083,
    "c": 0.09447,
    "h": 213.8
  },
  "luminance": 0.23481
}

Semantic roles & 50–950 ramp

primary

#2B91A5

secondary

#C1796B

accent

#6046E2

background

#F7FAFB

surface

#EEF5F7

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2B91A5

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

Preview Lab → · Contrast checker → · Palette generator →